157400552402

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{3167}}^1\times {\mathrm{117773}}^1$

素因数の和:121153

約数の個数: 16

約数和(自身を含む): 237296708352

約数和(自身を除く): 79896155950

約数列:

[1, 2, 211, 422, 3167, 6334, 117773, 235546, 668237, 1336474, 24850103, 49700206, 372987091, 745974182, 78700276201, 157400552402]

約数ペア:

[(1, 157400552402), (2, 78700276201), (211, 745974182), (422, 372987091), (3167, 49700206), (6334, 24850103), (117773, 1336474), (235546, 668237)]