156973178879

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{31641439}}^1$

素因数の和:31641502

約数の個数: 12

約数和(自身を含む): 176749083840

約数和(自身を除く): 19775904961

約数列:

[1, 11, 41, 121, 451, 4961, 31641439, 348055829, 1297298999, 3828614119, 14270288989, 156973178879]

約数ペア:

[(1, 156973178879), (11, 14270288989), (41, 3828614119), (121, 1297298999), (451, 348055829), (4961, 31641439)]