156749113

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 165584896

約数和(自身を除く): 8835783

約数列:

[1, 31, 67, 163, 463, 2077, 5053, 10921, 14353, 31021, 75469, 338551, 961651, 2339539, 5056423, 156749113]

約数ペア:

[(1, 156749113), (31, 5056423), (67, 2339539), (163, 961651), (463, 338551), (2077, 75469), (5053, 31021), (10921, 14353)]