158443404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1886231}}^1$

素因数の和:1886245

約数の個数: 24

約数和(自身を含む): 422515968

約数和(自身を除く): 264072564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1886231, 3772462, 5658693, 7544924, 11317386, 13203617, 22634772, 26407234, 39610851, 52814468, 79221702, 158443404]

約数ペア:

[(1, 158443404), (2, 79221702), (3, 52814468), (4, 39610851), (6, 26407234), (7, 22634772), (12, 13203617), (14, 11317386), (21, 7544924), (28, 5658693), (42, 3772462), (84, 1886231)]