156722419978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1\times {\mathrm{18077}}^1$

素因数の和:18894

約数の個数: 32

約数和(自身を含む): 242100576000

約数和(自身を除く): 85378156022

約数列:

[1, 2, 47, 94, 149, 298, 619, 1238, 7003, 14006, 18077, 29093, 36154, 58186, 92231, 184462, 849619, 1699238, 2693473, 4334857, 5386946, 8669714, 11189663, 22379326, 126593231, 253186462, 525914161, 1051828322, 1667259787, 3334519574, 78361209989, 156722419978]

約数ペア:

[(1, 156722419978), (2, 78361209989), (47, 3334519574), (94, 1667259787), (149, 1051828322), (298, 525914161), (619, 253186462), (1238, 126593231), (7003, 22379326), (14006, 11189663), (18077, 8669714), (29093, 5386946), (36154, 4334857), (58186, 2693473), (92231, 1699238), (184462, 849619)]