159856873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 177218496

約数和(自身を除く): 17361623

約数列:

[1, 11, 97, 233, 643, 1067, 2563, 7073, 22601, 62371, 149819, 248611, 686081, 1648009, 14532443, 159856873]

約数ペア:

[(1, 159856873), (11, 14532443), (97, 1648009), (233, 686081), (643, 248611), (1067, 149819), (2563, 62371), (7073, 22601)]