168551892

素因数分解:

$2^2\times 3^2\times {\mathrm{4681997}}^1$

素因数の和:4682007

約数の個数: 18

約数和(自身を含む): 426061818

約数和(自身を除く): 257509926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4681997, 9363994, 14045991, 18727988, 28091982, 42137973, 56183964, 84275946, 168551892]

約数ペア:

[(1, 168551892), (2, 84275946), (3, 56183964), (4, 42137973), (6, 28091982), (9, 18727988), (12, 14045991), (18, 9363994), (36, 4681997)]