159531001

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{1093}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 189043200

約数和(自身を除く): 29512199

約数列:

[1, 7, 29, 203, 719, 1093, 5033, 7651, 20851, 31697, 145957, 221879, 785867, 5501069, 22790143, 159531001]

約数ペア:

[(1, 159531001), (7, 22790143), (29, 5501069), (203, 785867), (719, 221879), (1093, 145957), (5033, 31697), (7651, 20851)]