163965599

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2354

約数の個数: 16

約数和(自身を含む): 191085888

約数和(自身を除く): 27120289

約数列:

[1, 7, 97, 113, 679, 791, 2137, 10961, 14959, 76727, 207289, 241481, 1451023, 1690367, 23423657, 163965599]

約数ペア:

[(1, 163965599), (7, 23423657), (97, 1690367), (113, 1451023), (679, 241481), (791, 207289), (2137, 76727), (10961, 14959)]