165710064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{265561}}^1$

素因数の和:265585

約数の個数: 40

約数和(自身を含む): 461015632

約数和(自身を除く): 295305568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 265561, 531122, 796683, 1062244, 1593366, 2124488, 3186732, 3452293, 4248976, 6373464, 6904586, 10356879, 12746928, 13809172, 20713758, 27618344, 41427516, 55236688, 82855032, 165710064]

約数ペア:

[(1, 165710064), (2, 82855032), (3, 55236688), (4, 41427516), (6, 27618344), (8, 20713758), (12, 13809172), (13, 12746928), (16, 10356879), (24, 6904586), (26, 6373464), (39, 4248976), (48, 3452293), (52, 3186732), (78, 2124488), (104, 1593366), (156, 1062244), (208, 796683), (312, 531122), (624, 265561)]