156958432

素因数分解:

$2^5\times {\mathrm{229}}^1\times {\mathrm{21419}}^1$

素因数の和:21658

約数の個数: 24

約数和(自身を含む): 310375800

約数和(自身を除く): 153417368

約数列:

[1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 7328, 21419, 42838, 85676, 171352, 342704, 685408, 4904951, 9809902, 19619804, 39239608, 78479216, 156958432]

約数ペア:

[(1, 156958432), (2, 78479216), (4, 39239608), (8, 19619804), (16, 9809902), (32, 4904951), (229, 685408), (458, 342704), (916, 171352), (1832, 85676), (3664, 42838), (7328, 21419)]