154168704

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1493

約数の個数: 128

約数和(自身を含む): 470016000

約数和(自身を除く): 315847296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1439, 1488, 1674, 1728, 1984, 2232, 2878, 2976, 3348, 3456, 3968, 4317, 4464, 5756, 5952, 6696, 8634, 8928, 11512, 11904, 12951, 13392, 17268, 17856, 23024, 25902, 26784, 34536, 35712, 38853, 44609, 46048, 51804, 53568, 69072, 77706, 89218, 92096, 103608, 107136, 133827, 138144, 155412, 178436, 184192, 207216, 267654, 276288, 310824, 356872, 401481, 414432, 535308, 552576, 621648, 713744, 802962, 828864, 1070616, 1204443, 1243296, 1427488, 1605924, 1657728, 2141232, 2408886, 2486592, 2854976, 3211848, 4282464, 4817772, 4973184, 5709952, 6423696, 8564928, 9635544, 12847392, 17129856, 19271088, 25694784, 38542176, 51389568, 77084352, 154168704]

約数ペア:

[(1, 154168704), (2, 77084352), (3, 51389568), (4, 38542176), (6, 25694784), (8, 19271088), (9, 17129856), (12, 12847392), (16, 9635544), (18, 8564928), (24, 6423696), (27, 5709952), (31, 4973184), (32, 4817772), (36, 4282464), (48, 3211848), (54, 2854976), (62, 2486592), (64, 2408886), (72, 2141232), (93, 1657728), (96, 1605924), (108, 1427488), (124, 1243296), (128, 1204443), (144, 1070616), (186, 828864), (192, 802962), (216, 713744), (248, 621648), (279, 552576), (288, 535308), (372, 414432), (384, 401481), (432, 356872), (496, 310824), (558, 276288), (576, 267654), (744, 207216), (837, 184192), (864, 178436), (992, 155412), (1116, 138144), (1152, 133827), (1439, 107136), (1488, 103608), (1674, 92096), (1728, 89218), (1984, 77706), (2232, 69072), (2878, 53568), (2976, 51804), (3348, 46048), (3456, 44609), (3968, 38853), (4317, 35712), (4464, 34536), (5756, 26784), (5952, 25902), (6696, 23024), (8634, 17856), (8928, 17268), (11512, 13392), (11904, 12951)]