157623642004

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{587}}^1\times {\mathrm{482957}}^1$

素因数の和:483687

約数の個数: 24

約数和(自身を含む): 278299717920

約数和(自身を除く): 120676075916

約数列:

[1, 2, 4, 139, 278, 556, 587, 1174, 2348, 81593, 163186, 326372, 482957, 965914, 1931828, 67131023, 134262046, 268524092, 283495759, 566991518, 1133983036, 39405910501, 78811821002, 157623642004]

約数ペア:

[(1, 157623642004), (2, 78811821002), (4, 39405910501), (139, 1133983036), (278, 566991518), (556, 283495759), (587, 268524092), (1174, 134262046), (2348, 67131023), (81593, 1931828), (163186, 965914), (326372, 482957)]