138533226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1776067}}^1$

素因数の和:1776085

約数の個数: 16

約数和(自身を含む): 298379424

約数和(自身を除く): 159846198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1776067, 3552134, 5328201, 10656402, 23088871, 46177742, 69266613, 138533226]

約数ペア:

[(1, 138533226), (2, 69266613), (3, 46177742), (6, 23088871), (13, 10656402), (26, 5328201), (39, 3552134), (78, 1776067)]