158086124

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{31193}}^1$

素因数の和:31385

約数の個数: 24

約数和(自身を含む): 317929248

約数和(自身を除く): 159843124

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 31193, 62386, 124772, 218351, 436702, 873404, 5645933, 11291866, 22583732, 39521531, 79043062, 158086124]

約数ペア:

[(1, 158086124), (2, 79043062), (4, 39521531), (7, 22583732), (14, 11291866), (28, 5645933), (181, 873404), (362, 436702), (724, 218351), (1267, 124772), (2534, 62386), (5068, 31193)]