157366984

素因数分解:

$2^3\times {\mathrm{953}}^1\times {\mathrm{20641}}^1$

素因数の和:21600

約数の個数: 16

約数和(自身を含む): 295387020

約数和(自身を除く): 138020036

約数列:

[1, 2, 4, 8, 953, 1906, 3812, 7624, 20641, 41282, 82564, 165128, 19670873, 39341746, 78683492, 157366984]

約数ペア:

[(1, 157366984), (2, 78683492), (4, 39341746), (8, 19670873), (953, 165128), (1906, 82564), (3812, 41282), (7624, 20641)]