156974012994

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{188218241}}^1$

素因数の和:188218385

約数の個数: 16

約数和(自身を含む): 316206646560

約数和(自身を除く): 159232633566

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 188218241, 376436482, 564654723, 1129309446, 26162335499, 52324670998, 78487006497, 156974012994]

約数ペア:

[(1, 156974012994), (2, 78487006497), (3, 52324670998), (6, 26162335499), (139, 1129309446), (278, 564654723), (417, 376436482), (834, 188218241)]