156949188134

素因数分解:

$2^1\times {\mathrm{19}}^3\times {\mathrm{11441113}}^1$

素因数の和:11441172

約数の個数: 16

約数和(自身を含む): 248500996080

約数和(自身を除く): 91551807946

約数列:

[1, 2, 19, 38, 361, 722, 6859, 13718, 11441113, 22882226, 217381147, 434762294, 4130241793, 8260483586, 78474594067, 156949188134]

約数ペア:

[(1, 156949188134), (2, 78474594067), (19, 8260483586), (38, 4130241793), (361, 434762294), (722, 217381147), (6859, 22882226), (13718, 11441113)]