137777416

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2683}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 302916240

約数和(自身を除く): 165138824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1834, 2683, 3668, 5366, 6419, 7336, 10732, 12838, 18781, 21464, 25676, 37562, 51352, 75124, 131467, 150248, 262934, 351473, 525868, 702946, 1051736, 1405892, 2460311, 2811784, 4920622, 9841244, 17222177, 19682488, 34444354, 68888708, 137777416]

約数ペア:

[(1, 137777416), (2, 68888708), (4, 34444354), (7, 19682488), (8, 17222177), (14, 9841244), (28, 4920622), (49, 2811784), (56, 2460311), (98, 1405892), (131, 1051736), (196, 702946), (262, 525868), (392, 351473), (524, 262934), (917, 150248), (1048, 131467), (1834, 75124), (2683, 51352), (3668, 37562), (5366, 25676), (6419, 21464), (7336, 18781), (10732, 12838)]