157049981893

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{45508543}}^1$

素因数の和:45508596

約数の個数: 16

約数和(自身を含む): 196596910080

約数和(自身を除く): 39546928187

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 45508543, 318559801, 773645231, 1319747747, 5415516617, 9238234229, 22435711699, 157049981893]

約数ペア:

[(1, 157049981893), (7, 22435711699), (17, 9238234229), (29, 5415516617), (119, 1319747747), (203, 773645231), (493, 318559801), (3451, 45508543)]