138175434

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{24683}}^1$

素因数の和:25002

約数の個数: 24

約数和(自身を含む): 300354912

約数和(自身を除く): 162179478

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 24683, 49366, 74049, 148098, 222147, 444294, 7676413, 15352826, 23029239, 46058478, 69087717, 138175434]

約数ペア:

[(1, 138175434), (2, 69087717), (3, 46058478), (6, 23029239), (9, 15352826), (18, 7676413), (311, 444294), (622, 222147), (933, 148098), (1866, 74049), (2799, 49366), (5598, 24683)]