138758795

素因数分解:

$5^1\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{2543}}^1$

素因数の和:4114

約数の個数: 16

約数和(自身を含む): 190494720

約数和(自身を除く): 51735925

約数列:

[1, 5, 7, 35, 1559, 2543, 7795, 10913, 12715, 17801, 54565, 89005, 3964537, 19822685, 27751759, 138758795]

約数ペア:

[(1, 138758795), (5, 27751759), (7, 19822685), (35, 3964537), (1559, 89005), (2543, 54565), (7795, 17801), (10913, 12715)]