180775309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{5569}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 213353280

約数和(自身を除く): 32577971

約数列:

[1, 11, 13, 143, 227, 2497, 2951, 5569, 32461, 61259, 72397, 796367, 1264163, 13905793, 16434119, 180775309]

約数ペア:

[(1, 180775309), (11, 16434119), (13, 13905793), (143, 1264163), (227, 796367), (2497, 72397), (2951, 61259), (5569, 32461)]