171129168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 180

約数和(自身を含む): 566005440

約数和(自身を除く): 394876272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 79, 84, 98, 112, 126, 144, 147, 158, 168, 196, 237, 252, 294, 307, 316, 336, 392, 441, 474, 504, 553, 588, 614, 632, 711, 784, 882, 921, 948, 1008, 1106, 1176, 1228, 1264, 1422, 1659, 1764, 1842, 1896, 2149, 2212, 2352, 2456, 2763, 2844, 3318, 3528, 3684, 3792, 3871, 4298, 4424, 4912, 4977, 5526, 5688, 6447, 6636, 7056, 7368, 7742, 8596, 8848, 9954, 11052, 11376, 11613, 12894, 13272, 14736, 15043, 15484, 17192, 19341, 19908, 22104, 23226, 24253, 25788, 26544, 30086, 30968, 34384, 34839, 38682, 39816, 44208, 45129, 46452, 48506, 51576, 60172, 61936, 69678, 72759, 77364, 79632, 90258, 92904, 97012, 103152, 120344, 135387, 139356, 145518, 154728, 169771, 180516, 185808, 194024, 218277, 240688, 270774, 278712, 291036, 309456, 339542, 361032, 388048, 436554, 509313, 541548, 557424, 582072, 679084, 722064, 873108, 1018626, 1083096, 1164144, 1188397, 1358168, 1527939, 1746216, 2037252, 2166192, 2376794, 2716336, 3055878, 3492432, 3565191, 4074504, 4753588, 6111756, 7130382, 8149008, 9507176, 10695573, 12223512, 14260764, 19014352, 21391146, 24447024, 28521528, 42782292, 57043056, 85564584, 171129168]

約数ペア:

[(1, 171129168), (2, 85564584), (3, 57043056), (4, 42782292), (6, 28521528), (7, 24447024), (8, 21391146), (9, 19014352), (12, 14260764), (14, 12223512), (16, 10695573), (18, 9507176), (21, 8149008), (24, 7130382), (28, 6111756), (36, 4753588), (42, 4074504), (48, 3565191), (49, 3492432), (56, 3055878), (63, 2716336), (72, 2376794), (79, 2166192), (84, 2037252), (98, 1746216), (112, 1527939), (126, 1358168), (144, 1188397), (147, 1164144), (158, 1083096), (168, 1018626), (196, 873108), (237, 722064), (252, 679084), (294, 582072), (307, 557424), (316, 541548), (336, 509313), (392, 436554), (441, 388048), (474, 361032), (504, 339542), (553, 309456), (588, 291036), (614, 278712), (632, 270774), (711, 240688), (784, 218277), (882, 194024), (921, 185808), (948, 180516), (1008, 169771), (1106, 154728), (1176, 145518), (1228, 139356), (1264, 135387), (1422, 120344), (1659, 103152), (1764, 97012), (1842, 92904), (1896, 90258), (2149, 79632), (2212, 77364), (2352, 72759), (2456, 69678), (2763, 61936), (2844, 60172), (3318, 51576), (3528, 48506), (3684, 46452), (3792, 45129), (3871, 44208), (4298, 39816), (4424, 38682), (4912, 34839), (4977, 34384), (5526, 30968), (5688, 30086), (6447, 26544), (6636, 25788), (7056, 24253), (7368, 23226), (7742, 22104), (8596, 19908), (8848, 19341), (9954, 17192), (11052, 15484), (11376, 15043), (11613, 14736), (12894, 13272)]