136966040

素因数分解:

$2^3\times 5^1\times {\mathrm{3424151}}^1$

素因数の和:3424162

約数の個数: 16

約数和(自身を含む): 308173680

約数和(自身を除く): 171207640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3424151, 6848302, 13696604, 17120755, 27393208, 34241510, 68483020, 136966040]

約数ペア:

[(1, 136966040), (2, 68483020), (4, 34241510), (5, 27393208), (8, 17120755), (10, 13696604), (20, 6848302), (40, 3424151)]