129664254

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{78017}}^1$

素因数の和:78299

約数の個数: 16

約数和(自身を含む): 260268048

約数和(自身を除く): 130603794

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 78017, 156034, 234051, 468102, 21610709, 43221418, 64832127, 129664254]

約数ペア:

[(1, 129664254), (2, 64832127), (3, 43221418), (6, 21610709), (277, 468102), (554, 234051), (831, 156034), (1662, 78017)]