137197866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1758947}}^1$

素因数の和:1758965

約数の個数: 16

約数和(自身を含む): 295503264

約数和(自身を除く): 158305398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1758947, 3517894, 5276841, 10553682, 22866311, 45732622, 68598933, 137197866]

約数ペア:

[(1, 137197866), (2, 68598933), (3, 45732622), (6, 22866311), (13, 10553682), (26, 5276841), (39, 3517894), (78, 1758947)]