138051474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 316569600

約数和(自身を除く): 178518126

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 199, 253, 398, 457, 506, 597, 759, 914, 1194, 1371, 1518, 2189, 2742, 4378, 4577, 5027, 6567, 9154, 10054, 10511, 13134, 13731, 15081, 21022, 27462, 30162, 31533, 50347, 63066, 90943, 100694, 115621, 151041, 181886, 231242, 272829, 302082, 346863, 545658, 693726, 1000373, 2000746, 2091689, 3001119, 4183378, 6002238, 6275067, 12550134, 23008579, 46017158, 69025737, 138051474]

約数ペア:

[(1, 138051474), (2, 69025737), (3, 46017158), (6, 23008579), (11, 12550134), (22, 6275067), (23, 6002238), (33, 4183378), (46, 3001119), (66, 2091689), (69, 2000746), (138, 1000373), (199, 693726), (253, 545658), (398, 346863), (457, 302082), (506, 272829), (597, 231242), (759, 181886), (914, 151041), (1194, 115621), (1371, 100694), (1518, 90943), (2189, 63066), (2742, 50347), (4378, 31533), (4577, 30162), (5027, 27462), (6567, 21022), (9154, 15081), (10054, 13731), (10511, 13134)]