157215216

素因数分解:

$2^4\times 3^1\times {\mathrm{3275317}}^1$

素因数の和:3275328

約数の個数: 20

約数和(自身を含む): 406139432

約数和(自身を除く): 248924216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3275317, 6550634, 9825951, 13101268, 19651902, 26202536, 39303804, 52405072, 78607608, 157215216]

約数ペア:

[(1, 157215216), (2, 78607608), (3, 52405072), (4, 39303804), (6, 26202536), (8, 19651902), (12, 13101268), (16, 9825951), (24, 6550634), (48, 3275317)]