156749567039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{747391}}^1$

素因数の和:747507

約数の個数: 24

約数和(自身を含む): 182181284352

約数和(自身を除く): 25431717313

約数列:

[1, 13, 17, 73, 169, 221, 949, 1241, 2873, 12337, 16133, 209729, 747391, 9716083, 12705647, 54559543, 126309079, 165173411, 709274059, 927512231, 2147254343, 9220562767, 12057659003, 156749567039]

約数ペア:

[(1, 156749567039), (13, 12057659003), (17, 9220562767), (73, 2147254343), (169, 927512231), (221, 709274059), (949, 165173411), (1241, 126309079), (2873, 54559543), (12337, 12705647), (16133, 9716083), (209729, 747391)]