137712354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 308904960

約数和(自身を除く): 171192606

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 337, 338, 403, 507, 674, 806, 1011, 1014, 1209, 2022, 2197, 2418, 4381, 4394, 5239, 6591, 8762, 10447, 10478, 13143, 13182, 15717, 20894, 26286, 31341, 31434, 56953, 62682, 68107, 113906, 135811, 136214, 170859, 204321, 271622, 341718, 407433, 408642, 740389, 814866, 1480778, 1765543, 2221167, 3531086, 4442334, 5296629, 10593258, 22952059, 45904118, 68856177, 137712354]

約数ペア:

[(1, 137712354), (2, 68856177), (3, 45904118), (6, 22952059), (13, 10593258), (26, 5296629), (31, 4442334), (39, 3531086), (62, 2221167), (78, 1765543), (93, 1480778), (169, 814866), (186, 740389), (337, 408642), (338, 407433), (403, 341718), (507, 271622), (674, 204321), (806, 170859), (1011, 136214), (1014, 135811), (1209, 113906), (2022, 68107), (2197, 62682), (2418, 56953), (4381, 31434), (4394, 31341), (5239, 26286), (6591, 20894), (8762, 15717), (10447, 13182), (10478, 13143)]