158449748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{966157}}^1$

素因数の和:966202

約数の個数: 12

約数和(自身を含む): 284050452

約数和(自身を除く): 125600704

約数列:

[1, 2, 4, 41, 82, 164, 966157, 1932314, 3864628, 39612437, 79224874, 158449748]

約数ペア:

[(1, 158449748), (2, 79224874), (4, 39612437), (41, 3864628), (82, 1932314), (164, 966157)]