157425624

素因数分解:

$2^3\times 3^2\times {\mathrm{2186467}}^1$

素因数の和:2186479

約数の個数: 24

約数和(自身を含む): 426361260

約数和(自身を除く): 268935636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2186467, 4372934, 6559401, 8745868, 13118802, 17491736, 19678203, 26237604, 39356406, 52475208, 78712812, 157425624]

約数ペア:

[(1, 157425624), (2, 78712812), (3, 52475208), (4, 39356406), (6, 26237604), (8, 19678203), (9, 17491736), (12, 13118802), (18, 8745868), (24, 6559401), (36, 4372934), (72, 2186467)]