148971565

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{1123}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 183382848

約数和(自身を除く): 34411283

約数列:

[1, 5, 43, 215, 617, 1123, 3085, 5615, 26531, 48289, 132655, 241445, 692891, 3464455, 29794313, 148971565]

約数ペア:

[(1, 148971565), (5, 29794313), (43, 3464455), (215, 692891), (617, 241445), (1123, 132655), (3085, 48289), (5615, 26531)]