168345796624

素因数分解:

$2^4\times {\mathrm{863}}^1\times {\mathrm{12191903}}^1$

素因数の和:12192774

約数の個数: 20

約数和(自身を含む): 326547956736

約数和(自身を除く): 158202160112

約数列:

[1, 2, 4, 8, 16, 863, 1726, 3452, 6904, 13808, 12191903, 24383806, 48767612, 97535224, 195070448, 10521612289, 21043224578, 42086449156, 84172898312, 168345796624]

約数ペア:

[(1, 168345796624), (2, 84172898312), (4, 42086449156), (8, 21043224578), (16, 10521612289), (863, 195070448), (1726, 97535224), (3452, 48767612), (6904, 24383806), (13808, 12191903)]