156850606

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{3257}}^1$

素因数の和:3480

約数の個数: 24

約数和(自身を含む): 259988400

約数和(自身を除く): 103137794

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2189, 3257, 4378, 6514, 24079, 35827, 48158, 71654, 394097, 648143, 788194, 1296286, 7129573, 14259146, 78425303, 156850606]

約数ペア:

[(1, 156850606), (2, 78425303), (11, 14259146), (22, 7129573), (121, 1296286), (199, 788194), (242, 648143), (398, 394097), (2189, 71654), (3257, 48158), (4378, 35827), (6514, 24079)]