147968235

素因数分解:

$3^3\times 5^1\times {\mathrm{1096061}}^1$

素因数の和:1096075

約数の個数: 16

約数和(自身を含む): 263054880

約数和(自身を除く): 115086645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1096061, 3288183, 5480305, 9864549, 16440915, 29593647, 49322745, 147968235]

約数ペア:

[(1, 147968235), (3, 49322745), (5, 29593647), (9, 16440915), (15, 9864549), (27, 5480305), (45, 3288183), (135, 1096061)]