157440636

素因数分解:

$2^2\times 3^2\times {\mathrm{4373351}}^1$

素因数の和:4373361

約数の個数: 18

約数和(自身を含む): 397975032

約数和(自身を除く): 240534396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4373351, 8746702, 13120053, 17493404, 26240106, 39360159, 52480212, 78720318, 157440636]

約数ペア:

[(1, 157440636), (2, 78720318), (3, 52480212), (4, 39360159), (6, 26240106), (9, 17493404), (12, 13120053), (18, 8746702), (36, 4373351)]