숫자 172104855
소인수분해
소인수분해 | 3 * 5 * 13 * 17 * 193 * 269 |
약수 | 1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 193, 195, 221, 255, 269, 579, 663, 807, 965, 1105, 1345, 2509, 2895, 3281, 3315, 3497, 4035, 4573, 7527, 9843, 10491, 12545, 13719, 16405, 17485, 22865, 37635, 42653, 49215, 51917, 52455, 59449, 68595, 127959, 155751, 178347, 213265, 259585, 297245, 639795, 674921, 778755, 882589, 891735, 2024763, 2647767, 3374605, 4412945, 10123815, 11473657, 13238835, 34420971, 57368285, 172104855 |
약수의 개수 | 64 |
약수의 합 | 316794240 |
성질
표기
바이너리 | 1010010000100001110010010111 |
8진수 | 1220416227 |
16진수 | a421c97 |