160972493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 178022400

約数和(自身を除く): 17049907

約数列:

[1, 11, 151, 199, 487, 1661, 2189, 5357, 30049, 73537, 96913, 330539, 808907, 1066043, 14633863, 160972493]

約数ペア:

[(1, 160972493), (11, 14633863), (151, 1066043), (199, 808907), (487, 330539), (1661, 96913), (2189, 73537), (5357, 30049)]