156970212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868693}}^1$

素因数の和:1868707

約数の個数: 24

約数和(自身を含む): 418587456

約数和(自身を除く): 261617244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868693, 3737386, 5606079, 7474772, 11212158, 13080851, 22424316, 26161702, 39242553, 52323404, 78485106, 156970212]

約数ペア:

[(1, 156970212), (2, 78485106), (3, 52323404), (4, 39242553), (6, 26161702), (7, 22424316), (12, 13080851), (14, 11212158), (21, 7474772), (28, 5606079), (42, 3737386), (84, 1868693)]