159766506

素因数分解:

$2^1\times 3^4\times {\mathrm{986213}}^1$

素因数の和:986227

約数の個数: 20

約数和(自身を含む): 357995682

約数和(自身を除く): 198229176

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 986213, 1972426, 2958639, 5917278, 8875917, 17751834, 26627751, 53255502, 79883253, 159766506]

約数ペア:

[(1, 159766506), (2, 79883253), (3, 53255502), (6, 26627751), (9, 17751834), (18, 8875917), (27, 5917278), (54, 2958639), (81, 1972426), (162, 986213)]