145368288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 144

約数和(自身を含む): 456530256

約数和(自身を除く): 311161968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 78, 82, 96, 104, 117, 123, 144, 156, 164, 208, 234, 246, 288, 312, 328, 369, 416, 468, 492, 533, 624, 656, 738, 936, 947, 984, 1066, 1248, 1312, 1476, 1599, 1872, 1894, 1968, 2132, 2841, 2952, 3198, 3744, 3788, 3936, 4264, 4797, 5682, 5904, 6396, 7576, 8523, 8528, 9594, 11364, 11808, 12311, 12792, 15152, 17046, 17056, 19188, 22728, 24622, 25584, 30304, 34092, 36933, 38376, 38827, 45456, 49244, 51168, 68184, 73866, 76752, 77654, 90912, 98488, 110799, 116481, 136368, 147732, 153504, 155308, 196976, 221598, 232962, 272736, 295464, 310616, 349443, 393952, 443196, 465924, 504751, 590928, 621232, 698886, 886392, 931848, 1009502, 1181856, 1242464, 1397772, 1514253, 1772784, 1863696, 2019004, 2795544, 3028506, 3545568, 3727392, 4038008, 4542759, 5591088, 6057012, 8076016, 9085518, 11182176, 12114024, 16152032, 18171036, 24228048, 36342072, 48456096, 72684144, 145368288]

約数ペア:

[(1, 145368288), (2, 72684144), (3, 48456096), (4, 36342072), (6, 24228048), (8, 18171036), (9, 16152032), (12, 12114024), (13, 11182176), (16, 9085518), (18, 8076016), (24, 6057012), (26, 5591088), (32, 4542759), (36, 4038008), (39, 3727392), (41, 3545568), (48, 3028506), (52, 2795544), (72, 2019004), (78, 1863696), (82, 1772784), (96, 1514253), (104, 1397772), (117, 1242464), (123, 1181856), (144, 1009502), (156, 931848), (164, 886392), (208, 698886), (234, 621232), (246, 590928), (288, 504751), (312, 465924), (328, 443196), (369, 393952), (416, 349443), (468, 310616), (492, 295464), (533, 272736), (624, 232962), (656, 221598), (738, 196976), (936, 155308), (947, 153504), (984, 147732), (1066, 136368), (1248, 116481), (1312, 110799), (1476, 98488), (1599, 90912), (1872, 77654), (1894, 76752), (1968, 73866), (2132, 68184), (2841, 51168), (2952, 49244), (3198, 45456), (3744, 38827), (3788, 38376), (3936, 36933), (4264, 34092), (4797, 30304), (5682, 25584), (5904, 24622), (6396, 22728), (7576, 19188), (8523, 17056), (8528, 17046), (9594, 15152), (11364, 12792), (11808, 12311)]