138889297134

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3567301}}^1$

素因数の和:3567422

約数の個数: 64

約数和(自身を含む): 356159431680

約数和(自身を除く): 217270134546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 103, 126, 189, 206, 309, 378, 618, 721, 927, 1442, 1854, 2163, 2781, 4326, 5562, 6489, 12978, 19467, 38934, 3567301, 7134602, 10701903, 21403806, 24971107, 32105709, 49942214, 64211418, 74913321, 96317127, 149826642, 192634254, 224739963, 367432003, 449479926, 674219889, 734864006, 1102296009, 1348439778, 2204592018, 2572024021, 3306888027, 5144048042, 6613776054, 7716072063, 9920664081, 15432144126, 19841328162, 23148216189, 46296432378, 69444648567, 138889297134]

約数ペア:

[(1, 138889297134), (2, 69444648567), (3, 46296432378), (6, 23148216189), (7, 19841328162), (9, 15432144126), (14, 9920664081), (18, 7716072063), (21, 6613776054), (27, 5144048042), (42, 3306888027), (54, 2572024021), (63, 2204592018), (103, 1348439778), (126, 1102296009), (189, 734864006), (206, 674219889), (309, 449479926), (378, 367432003), (618, 224739963), (721, 192634254), (927, 149826642), (1442, 96317127), (1854, 74913321), (2163, 64211418), (2781, 49942214), (4326, 32105709), (5562, 24971107), (6489, 21403806), (12978, 10701903), (19467, 7134602), (38934, 3567301)]