147150436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19853}}^1$

素因数の和:19983

約数の個数: 24

約数和(自身を含む): 275176440

約数和(自身を除く): 128026004

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 19853, 39706, 79412, 337501, 675002, 1350004, 2163977, 4327954, 8655908, 36787609, 73575218, 147150436]

約数ペア:

[(1, 147150436), (2, 73575218), (4, 36787609), (17, 8655908), (34, 4327954), (68, 2163977), (109, 1350004), (218, 675002), (436, 337501), (1853, 79412), (3706, 39706), (7412, 19853)]