151569480938

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{209930029}}^1$

素因数の和:209930069

約数の個数: 12

約数和(自身を含む): 239950024290

約数和(自身を除く): 88380543352

約数列:

[1, 2, 19, 38, 361, 722, 209930029, 419860058, 3988670551, 7977341102, 75784740469, 151569480938]

約数ペア:

[(1, 151569480938), (2, 75784740469), (19, 7977341102), (38, 3988670551), (361, 419860058), (722, 209930029)]