157049332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{209959}}^1$

素因数の和:209991

約数の個数: 24

約数和(自身を含む): 317459520

約数和(自身を除く): 160410188

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 209959, 419918, 839836, 2309549, 3569303, 4619098, 7138606, 9238196, 14277212, 39262333, 78524666, 157049332]

約数ペア:

[(1, 157049332), (2, 78524666), (4, 39262333), (11, 14277212), (17, 9238196), (22, 7138606), (34, 4619098), (44, 3569303), (68, 2309549), (187, 839836), (374, 419918), (748, 209959)]