149872968

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1847}}^1$

素因数の和:1896

約数の個数: 144

約数和(自身を含む): 492972480

約数和(自身を除く): 343099512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 644, 828, 882, 966, 1127, 1176, 1288, 1449, 1656, 1764, 1847, 1932, 2254, 2898, 3381, 3528, 3694, 3864, 4508, 5541, 5796, 6762, 7388, 9016, 10143, 11082, 11592, 12929, 13524, 14776, 16623, 20286, 22164, 25858, 27048, 33246, 38787, 40572, 42481, 44328, 51716, 66492, 77574, 81144, 84962, 90503, 103432, 116361, 127443, 132984, 155148, 169924, 181006, 232722, 254886, 271509, 297367, 310296, 339848, 362012, 382329, 465444, 509772, 543018, 594734, 724024, 764658, 814527, 892101, 930888, 1019544, 1086036, 1189468, 1529316, 1629054, 1784202, 2081569, 2172072, 2378936, 2676303, 3058632, 3258108, 3568404, 4163138, 5352606, 6244707, 6516216, 7136808, 8326276, 10705212, 12489414, 16652552, 18734121, 21410424, 24978828, 37468242, 49957656, 74936484, 149872968]

約数ペア:

[(1, 149872968), (2, 74936484), (3, 49957656), (4, 37468242), (6, 24978828), (7, 21410424), (8, 18734121), (9, 16652552), (12, 12489414), (14, 10705212), (18, 8326276), (21, 7136808), (23, 6516216), (24, 6244707), (28, 5352606), (36, 4163138), (42, 3568404), (46, 3258108), (49, 3058632), (56, 2676303), (63, 2378936), (69, 2172072), (72, 2081569), (84, 1784202), (92, 1629054), (98, 1529316), (126, 1189468), (138, 1086036), (147, 1019544), (161, 930888), (168, 892101), (184, 814527), (196, 764658), (207, 724024), (252, 594734), (276, 543018), (294, 509772), (322, 465444), (392, 382329), (414, 362012), (441, 339848), (483, 310296), (504, 297367), (552, 271509), (588, 254886), (644, 232722), (828, 181006), (882, 169924), (966, 155148), (1127, 132984), (1176, 127443), (1288, 116361), (1449, 103432), (1656, 90503), (1764, 84962), (1847, 81144), (1932, 77574), (2254, 66492), (2898, 51716), (3381, 44328), (3528, 42481), (3694, 40572), (3864, 38787), (4508, 33246), (5541, 27048), (5796, 25858), (6762, 22164), (7388, 20286), (9016, 16623), (10143, 14776), (11082, 13524), (11592, 12929)]