157843343

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{6073}}^1$

素因数の和:6206

約数の個数: 16

約数和(自身を含む): 186593280

約数和(自身を除く): 28749937

約数列:

[1, 7, 47, 79, 329, 553, 3713, 6073, 25991, 42511, 285431, 479767, 1998017, 3358369, 22549049, 157843343]

約数ペア:

[(1, 157843343), (7, 22549049), (47, 3358369), (79, 1998017), (329, 479767), (553, 285431), (3713, 42511), (6073, 25991)]