138549462

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{68521}}^1$

素因数の和:68863

約数の個数: 16

約数和(自身を含む): 277925232

約数和(自身を除く): 139375770

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 68521, 137042, 205563, 411126, 23091577, 46183154, 69274731, 138549462]

約数ペア:

[(1, 138549462), (2, 69274731), (3, 46183154), (6, 23091577), (337, 411126), (674, 205563), (1011, 137042), (2022, 68521)]