157048073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^2$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 196644672

約数和(自身を除く): 39596599

約数列:

[1, 7, 13, 91, 107, 127, 749, 889, 1391, 1651, 9737, 11557, 13589, 16129, 95123, 112903, 176657, 209677, 1236599, 1467739, 1725803, 12080621, 22435439, 157048073]

約数ペア:

[(1, 157048073), (7, 22435439), (13, 12080621), (91, 1725803), (107, 1467739), (127, 1236599), (749, 209677), (889, 176657), (1391, 112903), (1651, 95123), (9737, 16129), (11557, 13589)]