156915999145

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2290243}}^1$

素因数の和:2290512

約数の個数: 16

約数和(自身を含む): 191940769152

約数和(自身を除く): 35024770007

約数列:

[1, 5, 71, 193, 355, 965, 13703, 68515, 2290243, 11451215, 162607253, 442016899, 813036265, 2210084495, 31383199829, 156915999145]

約数ペア:

[(1, 156915999145), (5, 31383199829), (71, 2210084495), (193, 813036265), (355, 442016899), (965, 162607253), (13703, 11451215), (68515, 2290243)]