154106798

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{1213}}^1$

素因数の和:1811

約数の個数: 16

約数和(自身を含む): 233525040

約数和(自身を除く): 79418242

約数列:

[1, 2, 139, 278, 457, 914, 1213, 2426, 63523, 127046, 168607, 337214, 554341, 1108682, 77053399, 154106798]

約数ペア:

[(1, 154106798), (2, 77053399), (139, 1108682), (278, 554341), (457, 337214), (914, 168607), (1213, 127046), (2426, 63523)]