155217178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1129}}^1\times {\mathrm{1297}}^1$

素因数の和:2481

約数の個数: 16

約数和(自身を含む): 237611880

約数和(自身を除く): 82394702

約数列:

[1, 2, 53, 106, 1129, 1297, 2258, 2594, 59837, 68741, 119674, 137482, 1464313, 2928626, 77608589, 155217178]

約数ペア:

[(1, 155217178), (2, 77608589), (53, 2928626), (106, 1464313), (1129, 137482), (1297, 119674), (2258, 68741), (2594, 59837)]