150 |
Is 150 a perfect number |
: 1 + 2 + 3 + 5 + 6 + 10 + 15 + 25 + 30 + 50 + 75 ≠ 150 |
151 |
Is 151 a perfect number |
: 1 ≠ 151 |
152 |
Is 152 a perfect number |
: 1 + 2 + 4 + 8 + 19 + 38 + 76 ≠ 152 |
153 |
Is 153 a perfect number |
: 1 + 3 + 9 + 17 + 51 ≠ 153 |
154 |
Is 154 a perfect number |
: 1 + 2 + 7 + 11 + 14 + 22 + 77 ≠ 154 |
155 |
Is 155 a perfect number |
: 1 + 5 + 31 ≠ 155 |
156 |
Is 156 a perfect number |
: 1 + 2 + 3 + 4 + 6 + 12 + 13 + 26 + 39 + 52 + 78 ≠ 156 |
157 |
Is 157 a perfect number |
: 1 ≠ 157 |
158 |
Is 158 a perfect number |
: 1 + 2 + 79 ≠ 158 |
159 |
Is 159 a perfect number |
: 1 + 3 + 53 ≠ 159 |
160 |
Is 160 a perfect number |
: 1 + 2 + 4 + 5 + 8 + 10 + 16 + 20 + 32 + 40 + 80 ≠ 160 |
161 |
Is 161 a perfect number |
: 1 + 7 + 23 ≠ 161 |
162 |
Is 162 a perfect number |
: 1 + 2 + 3 + 6 + 9 + 18 + 27 + 54 + 81 ≠ 162 |
163 |
Is 163 a perfect number |
: 1 ≠ 163 |
164 |
Is 164 a perfect number |
: 1 + 2 + 4 + 41 + 82 ≠ 164 |
165 |
Is 165 a perfect number |
: 1 + 3 + 5 + 11 + 15 + 33 + 55 ≠ 165 |
166 |
Is 166 a perfect number |
: 1 + 2 + 83 ≠ 166 |
167 |
Is 167 a perfect number |
: 1 ≠ 167 |
168 |
Is 168 a perfect number |
: 1 + 2 + 3 + 4 + 6 + 7 + 8 + 12 + 14 + 21 + 24 + 28 + 42 + 56 + 84 ≠ 168 |
169 |
Is 169 a perfect number |
: 1 + 13 ≠ 169 |
170 |
Is 170 a perfect number |
: 1 + 2 + 5 + 10 + 17 + 34 + 85 ≠ 170 |
171 |
Is 171 a perfect number |
: 1 + 3 + 9 + 19 + 57 ≠ 171 |
172 |
Is 172 a perfect number |
: 1 + 2 + 4 + 43 + 86 ≠ 172 |
173 |
Is 173 a perfect number |
: 1 ≠ 173 |
174 |
Is 174 a perfect number |
: 1 + 2 + 3 + 6 + 29 + 58 + 87 ≠ 174 |
175 |
Is 175 a perfect number |
: 1 + 5 + 7 + 25 + 35 ≠ 175 |
176 |
Is 176 a perfect number |
: 1 + 2 + 4 + 8 + 11 + 16 + 22 + 44 + 88 ≠ 176 |
177 |
Is 177 a perfect number |
: 1 + 3 + 59 ≠ 177 |
178 |
Is 178 a perfect number |
: 1 + 2 + 89 ≠ 178 |
179 |
Is 179 a perfect number |
: 1 ≠ 179 |
180 |
Is 180 a perfect number |
: 1 + 2 + 3 + 4 + 5 + 6 + 9 + 10 + 12 + 15 + 18 + 20 + 30 + 36 + 45 + 60 + 90 ≠ 180 |
181 |
Is 181 a perfect number |
: 1 ≠ 181 |
182 |
Is 182 a perfect number |
: 1 + 2 + 7 + 13 + 14 + 26 + 91 ≠ 182 |
183 |
Is 183 a perfect number |
: 1 + 3 + 61 ≠ 183 |
184 |
Is 184 a perfect number |
: 1 + 2 + 4 + 8 + 23 + 46 + 92 ≠ 184 |
185 |
Is 185 a perfect number |
: 1 + 5 + 37 ≠ 185 |
186 |
Is 186 a perfect number |
: 1 + 2 + 3 + 6 + 31 + 62 + 93 ≠ 186 |
187 |
Is 187 a perfect number |
: 1 + 11 + 17 ≠ 187 |
188 |
Is 188 a perfect number |
: 1 + 2 + 4 + 47 + 94 ≠ 188 |
189 |
Is 189 a perfect number |
: 1 + 3 + 7 + 9 + 21 + 27 + 63 ≠ 189 |
190 |
Is 190 a perfect number |
: 1 + 2 + 5 + 10 + 19 + 38 + 95 ≠ 190 |
191 |
Is 191 a perfect number |
: 1 ≠ 191 |
192 |
Is 192 a perfect number |
: 1 + 2 + 3 + 4 + 6 + 8 + 12 + 16 + 24 + 32 + 48 + 64 + 96 ≠ 192 |
193 |
Is 193 a perfect number |
: 1 ≠ 193 |
194 |
Is 194 a perfect number |
: 1 + 2 + 97 ≠ 194 |
195 |
Is 195 a perfect number |
: 1 + 3 + 5 + 13 + 15 + 39 + 65 ≠ 195 |
196 |
Is 196 a perfect number |
: 1 + 2 + 4 + 7 + 14 + 28 + 49 + 98 ≠ 196 |
197 |
Is 197 a perfect number |
: 1 ≠ 197 |
198 |
Is 198 a perfect number |
: 1 + 2 + 3 + 6 + 9 + 11 + 18 + 22 + 33 + 66 + 99 ≠ 198 |
199 |
Is 199 a perfect number |
: 1 ≠ 199 |