138088691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6911}}^1$

素因数の和:7006

約数の個数: 16

約数和(自身を含む): 156764160

約数和(自身を除く): 18675469

約数列:

[1, 13, 29, 53, 377, 689, 1537, 6911, 19981, 89843, 200419, 366283, 2605447, 4761679, 10622207, 138088691]

約数ペア:

[(1, 138088691), (13, 10622207), (29, 4761679), (53, 2605447), (377, 366283), (689, 200419), (1537, 89843), (6911, 19981)]