138267935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{15527}}^1$

素因数の和:15682

約数の個数: 16

約数和(自身を含む): 180000576

約数和(自身を除く): 41732641

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 15527, 77635, 201851, 1009255, 2127199, 10635995, 27653587, 138267935]

約数ペア:

[(1, 138267935), (5, 27653587), (13, 10635995), (65, 2127199), (137, 1009255), (685, 201851), (1781, 77635), (8905, 15527)]