15248172199

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{16063}}^1$

素因数の和:16267

約数の個数: 24

約数和(自身を含む): 17038570752

約数和(自身を除く): 1790398553

約数列:

[1, 13, 41, 137, 169, 533, 1781, 5617, 6929, 16063, 23153, 73021, 208819, 658583, 949273, 2200631, 2714647, 8561579, 28608203, 90225871, 111300527, 371906639, 1172936323, 15248172199]

約数ペア:

[(1, 15248172199), (13, 1172936323), (41, 371906639), (137, 111300527), (169, 90225871), (533, 28608203), (1781, 8561579), (5617, 2714647), (6929, 2200631), (16063, 949273), (23153, 658583), (73021, 208819)]