165428016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20393}}^1$

素因数の和:20430

約数の個数: 60

約数和(自身を含む): 462780648

約数和(自身を除く): 297352632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 1014, 1352, 2028, 2704, 4056, 8112, 20393, 40786, 61179, 81572, 122358, 163144, 244716, 265109, 326288, 489432, 530218, 795327, 978864, 1060436, 1590654, 2120872, 3181308, 3446417, 4241744, 6362616, 6892834, 10339251, 12725232, 13785668, 20678502, 27571336, 41357004, 55142672, 82714008, 165428016]

約数ペア:

[(1, 165428016), (2, 82714008), (3, 55142672), (4, 41357004), (6, 27571336), (8, 20678502), (12, 13785668), (13, 12725232), (16, 10339251), (24, 6892834), (26, 6362616), (39, 4241744), (48, 3446417), (52, 3181308), (78, 2120872), (104, 1590654), (156, 1060436), (169, 978864), (208, 795327), (312, 530218), (338, 489432), (507, 326288), (624, 265109), (676, 244716), (1014, 163144), (1352, 122358), (2028, 81572), (2704, 61179), (4056, 40786), (8112, 20393)]