168292081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 179221248

約数和(自身を除く): 10929167

約数列:

[1, 23, 71, 257, 401, 1633, 5911, 9223, 18247, 28471, 103057, 419681, 654833, 2370311, 7317047, 168292081]

約数ペア:

[(1, 168292081), (23, 7317047), (71, 2370311), (257, 654833), (401, 419681), (1633, 103057), (5911, 28471), (9223, 18247)]