132650975

素因数分解:

$5^2\times {\mathrm{149}}^2\times {\mathrm{239}}^1$

素因数の和:547

約数の個数: 18

約数和(自身を含む): 166291440

約数和(自身を除く): 33640465

約数列:

[1, 5, 25, 149, 239, 745, 1195, 3725, 5975, 22201, 35611, 111005, 178055, 555025, 890275, 5306039, 26530195, 132650975]

約数ペア:

[(1, 132650975), (5, 26530195), (25, 5306039), (149, 890275), (239, 555025), (745, 178055), (1195, 111005), (3725, 35611), (5975, 22201)]