137402928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1$

素因数の和:2587

約数の個数: 120

約数和(自身を含む): 428566320

約数和(自身を除く): 291163392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2262, 2531, 3016, 3393, 4176, 4524, 5062, 6032, 6786, 7593, 9048, 10124, 13572, 15186, 18096, 20248, 22779, 27144, 30372, 32903, 40496, 45558, 54288, 60744, 65806, 73399, 91116, 98709, 121488, 131612, 146798, 182232, 197418, 220197, 263224, 293596, 296127, 364464, 394836, 440394, 526448, 587192, 592254, 660591, 789672, 880788, 954187, 1174384, 1184508, 1321182, 1579344, 1761576, 1908374, 2369016, 2642364, 2862561, 3523152, 3816748, 4738032, 5284728, 5725122, 7633496, 8587683, 10569456, 11450244, 15266992, 17175366, 22900488, 34350732, 45800976, 68701464, 137402928]

約数ペア:

[(1, 137402928), (2, 68701464), (3, 45800976), (4, 34350732), (6, 22900488), (8, 17175366), (9, 15266992), (12, 11450244), (13, 10569456), (16, 8587683), (18, 7633496), (24, 5725122), (26, 5284728), (29, 4738032), (36, 3816748), (39, 3523152), (48, 2862561), (52, 2642364), (58, 2369016), (72, 1908374), (78, 1761576), (87, 1579344), (104, 1321182), (116, 1184508), (117, 1174384), (144, 954187), (156, 880788), (174, 789672), (208, 660591), (232, 592254), (234, 587192), (261, 526448), (312, 440394), (348, 394836), (377, 364464), (464, 296127), (468, 293596), (522, 263224), (624, 220197), (696, 197418), (754, 182232), (936, 146798), (1044, 131612), (1131, 121488), (1392, 98709), (1508, 91116), (1872, 73399), (2088, 65806), (2262, 60744), (2531, 54288), (3016, 45558), (3393, 40496), (4176, 32903), (4524, 30372), (5062, 27144), (6032, 22779), (6786, 20248), (7593, 18096), (9048, 15186), (10124, 13572)]