156969584

素因数分解:

$2^4\times {\mathrm{2693}}^1\times {\mathrm{3643}}^1$

素因数の和:6344

約数の個数: 20

約数和(自身を含む): 304325016

約数和(自身を除く): 147355432

約数列:

[1, 2, 4, 8, 16, 2693, 3643, 5386, 7286, 10772, 14572, 21544, 29144, 43088, 58288, 9810599, 19621198, 39242396, 78484792, 156969584]

約数ペア:

[(1, 156969584), (2, 78484792), (4, 39242396), (8, 19621198), (16, 9810599), (2693, 58288), (3643, 43088), (5386, 29144), (7286, 21544), (10772, 14572)]