115156638

素因数分解:

$2^1\times 3^2\times {\mathrm{6397591}}^1$

素因数の和:6397599

約数の個数: 12

約数和(自身を含む): 249506088

約数和(自身を除く): 134349450

約数列:

[1, 2, 3, 6, 9, 18, 6397591, 12795182, 19192773, 38385546, 57578319, 115156638]

約数ペア:

[(1, 115156638), (2, 57578319), (3, 38385546), (6, 19192773), (9, 12795182), (18, 6397591)]