120768618

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{158489}}^1$

素因数の和:158621

約数の個数: 16

約数和(自身を含む): 243440640

約数和(自身を除く): 122672022

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 158489, 316978, 475467, 950934, 20128103, 40256206, 60384309, 120768618]

約数ペア:

[(1, 120768618), (2, 60384309), (3, 40256206), (6, 20128103), (127, 950934), (254, 475467), (381, 316978), (762, 158489)]