118545145

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{3881}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 146739600

約数和(自身を除く): 28194455

約数列:

[1, 5, 41, 149, 205, 745, 3881, 6109, 19405, 30545, 159121, 578269, 795605, 2891345, 23709029, 118545145]

約数ペア:

[(1, 118545145), (5, 23709029), (41, 2891345), (149, 795605), (205, 578269), (745, 159121), (3881, 30545), (6109, 19405)]