157437144

素因数分解:

$2^3\times 3^2\times {\mathrm{2186627}}^1$

素因数の和:2186639

約数の個数: 24

約数和(自身を含む): 426392460

約数和(自身を除く): 268955316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2186627, 4373254, 6559881, 8746508, 13119762, 17493016, 19679643, 26239524, 39359286, 52479048, 78718572, 157437144]

約数ペア:

[(1, 157437144), (2, 78718572), (3, 52479048), (4, 39359286), (6, 26239524), (8, 19679643), (9, 17493016), (12, 13119762), (18, 8746508), (24, 6559881), (36, 4373254), (72, 2186627)]