138832686

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{839}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 312530400

約数和(自身を除く): 173697714

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 317, 522, 634, 839, 951, 1678, 1902, 2517, 2853, 5034, 5706, 7551, 9193, 15102, 18386, 24331, 27579, 48662, 55158, 72993, 82737, 145986, 165474, 218979, 265963, 437958, 531926, 797889, 1595778, 2393667, 4787334, 7712927, 15425854, 23138781, 46277562, 69416343, 138832686]

約数ペア:

[(1, 138832686), (2, 69416343), (3, 46277562), (6, 23138781), (9, 15425854), (18, 7712927), (29, 4787334), (58, 2393667), (87, 1595778), (174, 797889), (261, 531926), (317, 437958), (522, 265963), (634, 218979), (839, 165474), (951, 145986), (1678, 82737), (1902, 72993), (2517, 55158), (2853, 48662), (5034, 27579), (5706, 24331), (7551, 18386), (9193, 15102)]