156965488381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1\times {\mathrm{272563}}^1$

素因数の和:274036

約数の個数: 16

約数和(自身を含む): 174615400960

約数和(自身を除く): 17649912579

約数列:

[1, 13, 31, 403, 1429, 18577, 44299, 272563, 575887, 3543319, 8449453, 109842889, 389492527, 5063402851, 12074268337, 156965488381]

約数ペア:

[(1, 156965488381), (13, 12074268337), (31, 5063402851), (403, 389492527), (1429, 109842889), (18577, 8449453), (44299, 3543319), (272563, 575887)]