168020556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1272883}}^1$

素因数の和:1272901

約数の個数: 24

約数和(自身を含む): 427689024

約数和(自身を除く): 259668468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1272883, 2545766, 3818649, 5091532, 7637298, 14001713, 15274596, 28003426, 42005139, 56006852, 84010278, 168020556]

約数ペア:

[(1, 168020556), (2, 84010278), (3, 56006852), (4, 42005139), (6, 28003426), (11, 15274596), (12, 14001713), (22, 7637298), (33, 5091532), (44, 3818649), (66, 2545766), (132, 1272883)]