150040784

素因数分解:

$2^4\times {\mathrm{1087}}^1\times {\mathrm{8627}}^1$

素因数の和:9722

約数の個数: 20

約数和(自身を含む): 291005184

約数和(自身を除く): 140964400

約数列:

[1, 2, 4, 8, 16, 1087, 2174, 4348, 8627, 8696, 17254, 17392, 34508, 69016, 138032, 9377549, 18755098, 37510196, 75020392, 150040784]

約数ペア:

[(1, 150040784), (2, 75020392), (4, 37510196), (8, 18755098), (16, 9377549), (1087, 138032), (2174, 69016), (4348, 34508), (8627, 17392), (8696, 17254)]