156671804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{12391}}^1$

素因数の和:12533

約数の個数: 24

約数和(自身を含む): 286255200

約数和(自身を除く): 129583396

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12391, 12644, 24782, 49564, 359339, 718678, 1350619, 1437356, 2701238, 5402476, 39167951, 78335902, 156671804]

約数ペア:

[(1, 156671804), (2, 78335902), (4, 39167951), (29, 5402476), (58, 2701238), (109, 1437356), (116, 1350619), (218, 718678), (436, 359339), (3161, 49564), (6322, 24782), (12391, 12644)]