145615708

素因数分解:

$2^2\times 7^1\times {\mathrm{5200561}}^1$

素因数の和:5200572

約数の個数: 12

約数和(自身を含む): 291231472

約数和(自身を除く): 145615764

約数列:

[1, 2, 4, 7, 14, 28, 5200561, 10401122, 20802244, 36403927, 72807854, 145615708]

約数ペア:

[(1, 145615708), (2, 72807854), (4, 36403927), (7, 20802244), (14, 10401122), (28, 5200561)]