135678315

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{54163}}^1$

素因数の和:54338

約数の個数: 16

約数和(自身を含む): 218389248

約数和(自身を除く): 82710933

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 54163, 162489, 270815, 812445, 9045221, 27135663, 45226105, 135678315]

約数ペア:

[(1, 135678315), (3, 45226105), (5, 27135663), (15, 9045221), (167, 812445), (501, 270815), (835, 162489), (2505, 54163)]