120139188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{770123}}^1$

素因数の和:770143

約数の個数: 24

約数和(自身を含む): 301888608

約数和(自身を除く): 181749420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 770123, 1540246, 2310369, 3080492, 4620738, 9241476, 10011599, 20023198, 30034797, 40046396, 60069594, 120139188]

約数ペア:

[(1, 120139188), (2, 60069594), (3, 40046396), (4, 30034797), (6, 20023198), (12, 10011599), (13, 9241476), (26, 4620738), (39, 3080492), (52, 2310369), (78, 1540246), (156, 770123)]