137257146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8501}}^1$

素因数の和:8548

約数の個数: 64

約数和(自身を含む): 342800640

約数和(自身を除く): 205543494

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 8501, 16146, 17002, 25503, 51006, 76509, 110513, 153018, 195523, 221026, 229527, 331539, 391046, 459054, 586569, 663078, 994617, 1173138, 1759707, 1989234, 2541799, 2983851, 3519414, 5083598, 5279121, 5967702, 7625397, 10558242, 15250794, 22876191, 45752382, 68628573, 137257146]

約数ペア:

[(1, 137257146), (2, 68628573), (3, 45752382), (6, 22876191), (9, 15250794), (13, 10558242), (18, 7625397), (23, 5967702), (26, 5279121), (27, 5083598), (39, 3519414), (46, 2983851), (54, 2541799), (69, 1989234), (78, 1759707), (117, 1173138), (138, 994617), (207, 663078), (234, 586569), (299, 459054), (351, 391046), (414, 331539), (598, 229527), (621, 221026), (702, 195523), (897, 153018), (1242, 110513), (1794, 76509), (2691, 51006), (5382, 25503), (8073, 17002), (8501, 16146)]