136154740

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{20201}}^1$

素因数の和:20547

約数の個数: 24

約数和(自身を含む): 286787592

約数和(自身を除く): 150632852

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 20201, 40402, 80804, 101005, 202010, 404020, 6807737, 13615474, 27230948, 34038685, 68077370, 136154740]

約数ペア:

[(1, 136154740), (2, 68077370), (4, 34038685), (5, 27230948), (10, 13615474), (20, 6807737), (337, 404020), (674, 202010), (1348, 101005), (1685, 80804), (3370, 40402), (6740, 20201)]