149058721

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{1549}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 174096000

約数和(自身を除く): 25037279

約数列:

[1, 7, 59, 233, 413, 1549, 1631, 10843, 13747, 91391, 96229, 360917, 639737, 2526419, 21294103, 149058721]

約数ペア:

[(1, 149058721), (7, 21294103), (59, 2526419), (233, 639737), (413, 360917), (1549, 96229), (1631, 91391), (10843, 13747)]