158427864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 521164800

約数和(自身を除く): 362736936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 79, 84, 92, 126, 138, 158, 161, 168, 173, 184, 207, 237, 252, 276, 316, 322, 346, 414, 474, 483, 504, 519, 552, 553, 632, 644, 692, 711, 828, 948, 966, 1038, 1106, 1211, 1288, 1384, 1422, 1449, 1557, 1656, 1659, 1817, 1896, 1932, 2076, 2212, 2422, 2844, 2898, 3114, 3318, 3633, 3634, 3864, 3979, 4152, 4424, 4844, 4977, 5451, 5688, 5796, 6228, 6636, 7266, 7268, 7958, 9688, 9954, 10899, 10902, 11592, 11937, 12456, 12719, 13272, 13667, 14532, 14536, 15916, 16353, 19908, 21798, 21804, 23874, 25438, 27334, 27853, 29064, 31832, 32706, 35811, 38157, 39816, 41001, 43596, 43608, 47748, 50876, 54668, 55706, 65412, 71622, 76314, 82002, 83559, 87192, 95496, 95669, 101752, 109336, 111412, 114471, 123003, 130824, 143244, 152628, 164004, 167118, 191338, 222824, 228942, 246006, 250677, 286488, 287007, 305256, 314341, 328008, 334236, 382676, 457884, 492012, 501354, 574014, 628682, 668472, 765352, 861021, 915768, 943023, 984024, 1002708, 1148028, 1257364, 1722042, 1886046, 2005416, 2200387, 2296056, 2514728, 2829069, 3444084, 3772092, 4400774, 5658138, 6601161, 6888168, 7544184, 8801548, 11316276, 13202322, 17603096, 19803483, 22632552, 26404644, 39606966, 52809288, 79213932, 158427864]

約数ペア:

[(1, 158427864), (2, 79213932), (3, 52809288), (4, 39606966), (6, 26404644), (7, 22632552), (8, 19803483), (9, 17603096), (12, 13202322), (14, 11316276), (18, 8801548), (21, 7544184), (23, 6888168), (24, 6601161), (28, 5658138), (36, 4400774), (42, 3772092), (46, 3444084), (56, 2829069), (63, 2514728), (69, 2296056), (72, 2200387), (79, 2005416), (84, 1886046), (92, 1722042), (126, 1257364), (138, 1148028), (158, 1002708), (161, 984024), (168, 943023), (173, 915768), (184, 861021), (207, 765352), (237, 668472), (252, 628682), (276, 574014), (316, 501354), (322, 492012), (346, 457884), (414, 382676), (474, 334236), (483, 328008), (504, 314341), (519, 305256), (552, 287007), (553, 286488), (632, 250677), (644, 246006), (692, 228942), (711, 222824), (828, 191338), (948, 167118), (966, 164004), (1038, 152628), (1106, 143244), (1211, 130824), (1288, 123003), (1384, 114471), (1422, 111412), (1449, 109336), (1557, 101752), (1656, 95669), (1659, 95496), (1817, 87192), (1896, 83559), (1932, 82002), (2076, 76314), (2212, 71622), (2422, 65412), (2844, 55706), (2898, 54668), (3114, 50876), (3318, 47748), (3633, 43608), (3634, 43596), (3864, 41001), (3979, 39816), (4152, 38157), (4424, 35811), (4844, 32706), (4977, 31832), (5451, 29064), (5688, 27853), (5796, 27334), (6228, 25438), (6636, 23874), (7266, 21804), (7268, 21798), (7958, 19908), (9688, 16353), (9954, 15916), (10899, 14536), (10902, 14532), (11592, 13667), (11937, 13272), (12456, 12719)]