134133045080

素因数分解:

$2^3\times 5^1\times {\mathrm{3353326127}}^1$

素因数の和:3353326138

約数の個数: 16

約数和(自身を含む): 301799351520

約数和(自身を除く): 167666306440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3353326127, 6706652254, 13413304508, 16766630635, 26826609016, 33533261270, 67066522540, 134133045080]

約数ペア:

[(1, 134133045080), (2, 67066522540), (4, 33533261270), (5, 26826609016), (8, 16766630635), (10, 13413304508), (20, 6706652254), (40, 3353326127)]