168254514

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{82721}}^1$

素因数の和:82842

約数の個数: 24

約数和(自身を含む): 367782012

約数和(自身を除く): 199527498

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 82721, 165442, 248163, 496326, 744489, 1488978, 9347473, 18694946, 28042419, 56084838, 84127257, 168254514]

約数ペア:

[(1, 168254514), (2, 84127257), (3, 56084838), (6, 28042419), (9, 18694946), (18, 9347473), (113, 1488978), (226, 744489), (339, 496326), (678, 248163), (1017, 165442), (2034, 82721)]