157175062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{166147}}^1$

素因数の和:166203

約数の個数: 16

約数和(自身を含む): 263178432

約数和(自身を除く): 106003370

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 166147, 332294, 1827617, 3655234, 7144321, 14288642, 78587531, 157175062]

約数ペア:

[(1, 157175062), (2, 78587531), (11, 14288642), (22, 7144321), (43, 3655234), (86, 1827617), (473, 332294), (946, 166147)]