149156715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{342889}}^1$

素因数の和:342926

約数の個数: 16

約数和(自身を含む): 246880800

約数和(自身を除く): 97724085

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 342889, 1028667, 1714445, 5143335, 9943781, 29831343, 49718905, 149156715]

約数ペア:

[(1, 149156715), (3, 49718905), (5, 29831343), (15, 9943781), (29, 5143335), (87, 1714445), (145, 1028667), (435, 342889)]