157464682

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{3911}}^1$

素因数の和:4445

約数の個数: 16

約数和(自身を含む): 242512704

約数和(自身を除く): 85048022

約数列:

[1, 2, 41, 82, 491, 982, 3911, 7822, 20131, 40262, 160351, 320702, 1920301, 3840602, 78732341, 157464682]

約数ペア:

[(1, 157464682), (2, 78732341), (41, 3840602), (82, 1920301), (491, 320702), (982, 160351), (3911, 40262), (7822, 20131)]