157030188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869407}}^1$

素因数の和:1869421

約数の個数: 24

約数和(自身を含む): 418747392

約数和(自身を除く): 261717204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869407, 3738814, 5608221, 7477628, 11216442, 13085849, 22432884, 26171698, 39257547, 52343396, 78515094, 157030188]

約数ペア:

[(1, 157030188), (2, 78515094), (3, 52343396), (4, 39257547), (6, 26171698), (7, 22432884), (12, 13085849), (14, 11216442), (21, 7477628), (28, 5608221), (42, 3738814), (84, 1869407)]