171446254

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{82189}}^1$

素因数の和:82347

約数の個数: 16

約数和(自身を含む): 295884000

約数和(自身を除く): 124437746

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 82189, 164378, 575323, 1150646, 12246161, 24492322, 85723127, 171446254]

約数ペア:

[(1, 171446254), (2, 85723127), (7, 24492322), (14, 12246161), (149, 1150646), (298, 575323), (1043, 164378), (2086, 82189)]