138016184

素因数分解:

$2^3\times {\mathrm{1103}}^1\times {\mathrm{15641}}^1$

素因数の和:16750

約数の個数: 16

約数和(自身を含む): 259031520

約数和(自身を除く): 121015336

約数列:

[1, 2, 4, 8, 1103, 2206, 4412, 8824, 15641, 31282, 62564, 125128, 17252023, 34504046, 69008092, 138016184]

約数ペア:

[(1, 138016184), (2, 69008092), (4, 34504046), (8, 17252023), (1103, 125128), (2206, 62564), (4412, 31282), (8824, 15641)]