169155116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{41177}}^1$

素因数の和:41273

約数の個数: 24

約数和(自身を含む): 322835520

約数和(自身を除く): 153680404

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 41177, 82354, 164708, 535301, 1070602, 2141204, 3252983, 6505966, 13011932, 42288779, 84577558, 169155116]

約数ペア:

[(1, 169155116), (2, 84577558), (4, 42288779), (13, 13011932), (26, 6505966), (52, 3252983), (79, 2141204), (158, 1070602), (316, 535301), (1027, 164708), (2054, 82354), (4108, 41177)]