157058708

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{665503}}^1$

素因数の和:665566

約数の個数: 12

約数和(自身を含む): 279511680

約数和(自身を除く): 122452972

約数列:

[1, 2, 4, 59, 118, 236, 665503, 1331006, 2662012, 39264677, 78529354, 157058708]

約数ペア:

[(1, 157058708), (2, 78529354), (4, 39264677), (59, 2662012), (118, 1331006), (236, 665503)]