164068488

素因数分解:

$2^3\times 3^2\times {\mathrm{2278729}}^1$

素因数の和:2278741

約数の個数: 24

約数和(自身を含む): 444352350

約数和(自身を除く): 280283862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2278729, 4557458, 6836187, 9114916, 13672374, 18229832, 20508561, 27344748, 41017122, 54689496, 82034244, 164068488]

約数ペア:

[(1, 164068488), (2, 82034244), (3, 54689496), (4, 41017122), (6, 27344748), (8, 20508561), (9, 18229832), (12, 13672374), (18, 9114916), (24, 6836187), (36, 4557458), (72, 2278729)]