153100745

素因数分解:

$5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{6067}}^1$

素因数の和:6189

約数の個数: 24

約数和(自身を含む): 215826624

約数和(自身を除く): 62725879

約数列:

[1, 5, 7, 35, 49, 103, 245, 515, 721, 3605, 5047, 6067, 25235, 30335, 42469, 212345, 297283, 624901, 1486415, 3124505, 4374307, 21871535, 30620149, 153100745]

約数ペア:

[(1, 153100745), (5, 30620149), (7, 21871535), (35, 4374307), (49, 3124505), (103, 1486415), (245, 624901), (515, 297283), (721, 212345), (3605, 42469), (5047, 30335), (6067, 25235)]