163125742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{14557}}^1$

素因数の和:15003

約数の個数: 16

約数和(自身を含む): 264140352

約数和(自身を除く): 101014610

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 14557, 29114, 189241, 378482, 6274067, 12548134, 81562871, 163125742]

約数ペア:

[(1, 163125742), (2, 81562871), (13, 12548134), (26, 6274067), (431, 378482), (862, 189241), (5603, 29114), (11206, 14557)]