139188618

素因数分解:

$2^1\times 3^4\times {\mathrm{859189}}^1$

素因数の和:859203

約数の個数: 20

約数和(自身を含む): 311885970

約数和(自身を除く): 172697352

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 859189, 1718378, 2577567, 5155134, 7732701, 15465402, 23198103, 46396206, 69594309, 139188618]

約数ペア:

[(1, 139188618), (2, 69594309), (3, 46396206), (6, 23198103), (9, 15465402), (18, 7732701), (27, 5155134), (54, 2577567), (81, 1718378), (162, 859189)]