156946188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868407}}^1$

素因数の和:1868421

約数の個数: 24

約数和(自身を含む): 418523392

約数和(自身を除く): 261577204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868407, 3736814, 5605221, 7473628, 11210442, 13078849, 22420884, 26157698, 39236547, 52315396, 78473094, 156946188]

約数ペア:

[(1, 156946188), (2, 78473094), (3, 52315396), (4, 39236547), (6, 26157698), (7, 22420884), (12, 13078849), (14, 11210442), (21, 7473628), (28, 5605221), (42, 3736814), (84, 1868407)]