157402044

素因数分解:

$2^2\times 3^2\times {\mathrm{4372279}}^1$

素因数の和:4372289

約数の個数: 18

約数和(自身を含む): 397877480

約数和(自身を除く): 240475436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4372279, 8744558, 13116837, 17489116, 26233674, 39350511, 52467348, 78701022, 157402044]

約数ペア:

[(1, 157402044), (2, 78701022), (3, 52467348), (4, 39350511), (6, 26233674), (9, 17489116), (12, 13116837), (18, 8744558), (36, 4372279)]