105581142

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{23369}}^1$

素因数の和:23628

約数の個数: 24

約数和(自身を含む): 229680360

約数和(自身を除く): 124099218

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 4518, 23369, 46738, 70107, 140214, 210321, 420642, 5865619, 11731238, 17596857, 35193714, 52790571, 105581142]

約数ペア:

[(1, 105581142), (2, 52790571), (3, 35193714), (6, 17596857), (9, 11731238), (18, 5865619), (251, 420642), (502, 210321), (753, 140214), (1506, 70107), (2259, 46738), (4518, 23369)]