126163079

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7982

約数の個数: 16

約数和(自身を含む): 151065600

約数和(自身を除く): 24902521

約数列:

[1, 7, 29, 79, 203, 553, 2291, 7867, 16037, 55069, 228143, 621493, 1597001, 4350451, 18023297, 126163079]

約数ペア:

[(1, 126163079), (7, 18023297), (29, 4350451), (79, 1597001), (203, 621493), (553, 228143), (2291, 55069), (7867, 16037)]