30157934

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1171}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 46129920

約数和(自身を除く): 15971986

約数列:

[1, 2, 79, 158, 163, 326, 1171, 2342, 12877, 25754, 92509, 185018, 190873, 381746, 15078967, 30157934]

約数ペア:

[(1, 30157934), (2, 15078967), (79, 381746), (158, 190873), (163, 185018), (326, 92509), (1171, 25754), (2342, 12877)]