156768643568

素因数分解:

$2^4\times {\mathrm{5303}}^1\times {\mathrm{1847641}}^1$

素因数の和:1852952

約数の個数: 20

約数和(自身を含む): 303796688208

約数和(自身を除く): 147028044640

約数列:

[1, 2, 4, 8, 16, 5303, 10606, 21212, 42424, 84848, 1847641, 3695282, 7390564, 14781128, 29562256, 9798040223, 19596080446, 39192160892, 78384321784, 156768643568]

約数ペア:

[(1, 156768643568), (2, 78384321784), (4, 39192160892), (8, 19596080446), (16, 9798040223), (5303, 29562256), (10606, 14781128), (21212, 7390564), (42424, 3695282), (84848, 1847641)]