149733544

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{13553}}^1$

素因数の和:14940

約数の個数: 16

約数和(自身を含む): 280974420

約数和(自身を除く): 131240876

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 13553, 27106, 54212, 108424, 18716693, 37433386, 74866772, 149733544]

約数ペア:

[(1, 149733544), (2, 74866772), (4, 37433386), (8, 18716693), (1381, 108424), (2762, 54212), (5524, 27106), (11048, 13553)]