154858093

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1993}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 171962560

約数和(自身を除く): 17104467

約数列:

[1, 13, 43, 139, 559, 1807, 1993, 5977, 25909, 77701, 85699, 277027, 1114087, 3601351, 11912161, 154858093]

約数ペア:

[(1, 154858093), (13, 11912161), (43, 3601351), (139, 1114087), (559, 277027), (1807, 85699), (1993, 77701), (5977, 25909)]