157054995

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{9887}}^1$

素因数の和:10251

約数の個数: 24

約数和(自身を含む): 273027456

約数和(自身を除く): 115972461

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3177, 5295, 9887, 15885, 29661, 49435, 88983, 148305, 444915, 3490111, 10470333, 17450555, 31410999, 52351665, 157054995]

約数ペア:

[(1, 157054995), (3, 52351665), (5, 31410999), (9, 17450555), (15, 10470333), (45, 3490111), (353, 444915), (1059, 148305), (1765, 88983), (3177, 49435), (5295, 29661), (9887, 15885)]