156955770139

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1\times {\mathrm{235007}}^1$

素因数の和:236394

約数の個数: 16

約数和(自身を含む): 181975154688

約数和(自身を除く): 25019384549

約数列:

[1, 7, 73, 511, 1307, 9149, 95411, 235007, 667877, 1645049, 17155511, 120088577, 307154149, 2150079043, 22422252877, 156955770139]

約数ペア:

[(1, 156955770139), (7, 22422252877), (73, 2150079043), (511, 307154149), (1307, 120088577), (9149, 17155511), (95411, 1645049), (235007, 667877)]