158941139288

素因数分解:

$2^3\times {\mathrm{531263}}^1\times {\mathrm{37397}}^1$

素因数の和:568666

約数の個数: 16

約数和(自身を含む): 298023166080

約数和(自身を除く): 139082026792

約数列:

[1, 2, 4, 8, 37397, 74794, 149588, 299176, 531263, 1062526, 2125052, 4250104, 19867642411, 39735284822, 79470569644, 158941139288]

約数ペア:

[(1, 158941139288), (2, 79470569644), (4, 39735284822), (8, 19867642411), (37397, 4250104), (74794, 2125052), (149588, 1062526), (299176, 531263)]