139693086

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:727

約数の個数: 80

約数和(自身を含む): 340656624

約数和(自身を除く): 200963538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 113, 117, 162, 226, 234, 339, 351, 587, 678, 702, 1017, 1053, 1174, 1469, 1761, 2034, 2106, 2938, 3051, 3522, 4407, 5283, 6102, 7631, 8814, 9153, 10566, 13221, 15262, 15849, 18306, 22893, 26442, 31698, 39663, 45786, 47547, 66331, 68679, 79326, 95094, 118989, 132662, 137358, 198993, 206037, 237978, 397986, 412074, 596979, 618111, 862303, 1193958, 1236222, 1724606, 1790937, 2586909, 3581874, 5173818, 5372811, 7760727, 10745622, 15521454, 23282181, 46564362, 69846543, 139693086]

約数ペア:

[(1, 139693086), (2, 69846543), (3, 46564362), (6, 23282181), (9, 15521454), (13, 10745622), (18, 7760727), (26, 5372811), (27, 5173818), (39, 3581874), (54, 2586909), (78, 1790937), (81, 1724606), (113, 1236222), (117, 1193958), (162, 862303), (226, 618111), (234, 596979), (339, 412074), (351, 397986), (587, 237978), (678, 206037), (702, 198993), (1017, 137358), (1053, 132662), (1174, 118989), (1469, 95094), (1761, 79326), (2034, 68679), (2106, 66331), (2938, 47547), (3051, 45786), (3522, 39663), (4407, 31698), (5283, 26442), (6102, 22893), (7631, 18306), (8814, 15849), (9153, 15262), (10566, 13221)]