157077770

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{13913}}^1$

素因数の和:15049

約数の個数: 16

約数和(自身を含む): 283010760

約数和(自身を除く): 125932990

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 13913, 27826, 69565, 139130, 15707777, 31415554, 78538885, 157077770]

約数ペア:

[(1, 157077770), (2, 78538885), (5, 31415554), (10, 15707777), (1129, 139130), (2258, 69565), (5645, 27826), (11290, 13913)]