126329195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{10151}}^1$

素因数の和:10306

約数の個数: 16

約数和(自身を含む): 160807680

約数和(自身を除く): 34478485

約数列:

[1, 5, 19, 95, 131, 655, 2489, 10151, 12445, 50755, 192869, 964345, 1329781, 6648905, 25265839, 126329195]

約数ペア:

[(1, 126329195), (5, 25265839), (19, 6648905), (95, 1329781), (131, 964345), (655, 192869), (2489, 50755), (10151, 12445)]