149263884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 504784896

約数和(自身を除く): 355521012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 193, 198, 217, 231, 252, 279, 297, 308, 324, 341, 372, 378, 386, 396, 434, 462, 558, 567, 579, 594, 651, 682, 693, 756, 772, 837, 868, 891, 924, 1023, 1116, 1134, 1158, 1188, 1302, 1351, 1364, 1386, 1674, 1737, 1782, 1953, 2046, 2079, 2123, 2268, 2316, 2387, 2511, 2604, 2702, 2772, 3069, 3348, 3474, 3564, 3906, 4053, 4092, 4158, 4246, 4774, 5022, 5211, 5404, 5859, 5983, 6138, 6237, 6369, 6948, 7161, 7812, 8106, 8316, 8492, 9207, 9548, 10044, 10422, 11718, 11966, 12159, 12276, 12474, 12738, 14322, 14861, 15633, 16212, 17577, 17949, 18414, 19107, 20844, 21483, 23436, 23932, 24318, 24948, 25476, 27621, 28644, 29722, 31266, 35154, 35898, 36477, 36828, 38214, 41881, 42966, 44583, 48636, 53847, 55242, 57321, 59444, 62532, 64449, 65813, 70308, 71796, 72954, 76428, 83762, 85932, 89166, 107694, 109431, 110484, 114642, 125643, 128898, 131626, 133749, 145908, 161541, 167524, 171963, 178332, 193347, 197439, 215388, 218862, 229284, 251286, 257796, 263252, 267498, 323082, 343926, 376929, 386694, 394878, 401247, 437724, 460691, 484623, 502572, 534996, 592317, 646164, 687852, 753858, 773388, 789756, 802494, 921382, 969246, 1130787, 1184634, 1203741, 1382073, 1507716, 1604988, 1776951, 1842764, 1938492, 2261574, 2369268, 2407482, 2764146, 3392361, 3553902, 4146219, 4523148, 4814964, 5330853, 5528292, 6784722, 7107804, 8292438, 10661706, 12438657, 13569444, 16584876, 21323412, 24877314, 37315971, 49754628, 74631942, 149263884]

約数ペア:

[(1, 149263884), (2, 74631942), (3, 49754628), (4, 37315971), (6, 24877314), (7, 21323412), (9, 16584876), (11, 13569444), (12, 12438657), (14, 10661706), (18, 8292438), (21, 7107804), (22, 6784722), (27, 5528292), (28, 5330853), (31, 4814964), (33, 4523148), (36, 4146219), (42, 3553902), (44, 3392361), (54, 2764146), (62, 2407482), (63, 2369268), (66, 2261574), (77, 1938492), (81, 1842764), (84, 1776951), (93, 1604988), (99, 1507716), (108, 1382073), (124, 1203741), (126, 1184634), (132, 1130787), (154, 969246), (162, 921382), (186, 802494), (189, 789756), (193, 773388), (198, 753858), (217, 687852), (231, 646164), (252, 592317), (279, 534996), (297, 502572), (308, 484623), (324, 460691), (341, 437724), (372, 401247), (378, 394878), (386, 386694), (396, 376929), (434, 343926), (462, 323082), (558, 267498), (567, 263252), (579, 257796), (594, 251286), (651, 229284), (682, 218862), (693, 215388), (756, 197439), (772, 193347), (837, 178332), (868, 171963), (891, 167524), (924, 161541), (1023, 145908), (1116, 133749), (1134, 131626), (1158, 128898), (1188, 125643), (1302, 114642), (1351, 110484), (1364, 109431), (1386, 107694), (1674, 89166), (1737, 85932), (1782, 83762), (1953, 76428), (2046, 72954), (2079, 71796), (2123, 70308), (2268, 65813), (2316, 64449), (2387, 62532), (2511, 59444), (2604, 57321), (2702, 55242), (2772, 53847), (3069, 48636), (3348, 44583), (3474, 42966), (3564, 41881), (3906, 38214), (4053, 36828), (4092, 36477), (4158, 35898), (4246, 35154), (4774, 31266), (5022, 29722), (5211, 28644), (5404, 27621), (5859, 25476), (5983, 24948), (6138, 24318), (6237, 23932), (6369, 23436), (6948, 21483), (7161, 20844), (7812, 19107), (8106, 18414), (8316, 17949), (8492, 17577), (9207, 16212), (9548, 15633), (10044, 14861), (10422, 14322), (11718, 12738), (11966, 12474), (12159, 12276)]