165989376

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 264

約数和(自身を含む): 572242944

約数和(自身を除く): 406253568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 83, 84, 93, 96, 112, 124, 126, 128, 144, 166, 168, 186, 192, 217, 224, 248, 249, 252, 256, 279, 288, 332, 336, 372, 384, 434, 448, 496, 498, 504, 512, 558, 576, 581, 651, 664, 672, 744, 747, 768, 868, 896, 992, 996, 1008, 1024, 1116, 1152, 1162, 1302, 1328, 1344, 1488, 1494, 1536, 1736, 1743, 1792, 1953, 1984, 1992, 2016, 2232, 2304, 2324, 2573, 2604, 2656, 2688, 2976, 2988, 3072, 3472, 3486, 3584, 3906, 3968, 3984, 4032, 4464, 4608, 4648, 5146, 5208, 5229, 5312, 5376, 5952, 5976, 6944, 6972, 7168, 7719, 7812, 7936, 7968, 8064, 8928, 9216, 9296, 10292, 10416, 10458, 10624, 10752, 11904, 11952, 13888, 13944, 15438, 15624, 15872, 15936, 16128, 17856, 18011, 18592, 20584, 20832, 20916, 21248, 21504, 23157, 23808, 23904, 27776, 27888, 30876, 31248, 31744, 31872, 32256, 35712, 36022, 37184, 41168, 41664, 41832, 42496, 46314, 47616, 47808, 54033, 55552, 55776, 61752, 62496, 63744, 64512, 71424, 72044, 74368, 82336, 83328, 83664, 84992, 92628, 95232, 95616, 108066, 111104, 111552, 123504, 124992, 127488, 142848, 144088, 148736, 162099, 164672, 166656, 167328, 185256, 191232, 216132, 222208, 223104, 247008, 249984, 254976, 285696, 288176, 297472, 324198, 329344, 333312, 334656, 370512, 382464, 432264, 446208, 494016, 499968, 576352, 594944, 648396, 658688, 666624, 669312, 741024, 764928, 864528, 892416, 988032, 999936, 1152704, 1296792, 1317376, 1338624, 1482048, 1729056, 1784832, 1976064, 1999872, 2305408, 2593584, 2634752, 2677248, 2964096, 3458112, 3952128, 4610816, 5187168, 5354496, 5928192, 6916224, 7904256, 9221632, 10374336, 11856384, 13832448, 18443264, 20748672, 23712768, 27664896, 41497344, 55329792, 82994688, 165989376]

約数ペア:

[(1, 165989376), (2, 82994688), (3, 55329792), (4, 41497344), (6, 27664896), (7, 23712768), (8, 20748672), (9, 18443264), (12, 13832448), (14, 11856384), (16, 10374336), (18, 9221632), (21, 7904256), (24, 6916224), (28, 5928192), (31, 5354496), (32, 5187168), (36, 4610816), (42, 3952128), (48, 3458112), (56, 2964096), (62, 2677248), (63, 2634752), (64, 2593584), (72, 2305408), (83, 1999872), (84, 1976064), (93, 1784832), (96, 1729056), (112, 1482048), (124, 1338624), (126, 1317376), (128, 1296792), (144, 1152704), (166, 999936), (168, 988032), (186, 892416), (192, 864528), (217, 764928), (224, 741024), (248, 669312), (249, 666624), (252, 658688), (256, 648396), (279, 594944), (288, 576352), (332, 499968), (336, 494016), (372, 446208), (384, 432264), (434, 382464), (448, 370512), (496, 334656), (498, 333312), (504, 329344), (512, 324198), (558, 297472), (576, 288176), (581, 285696), (651, 254976), (664, 249984), (672, 247008), (744, 223104), (747, 222208), (768, 216132), (868, 191232), (896, 185256), (992, 167328), (996, 166656), (1008, 164672), (1024, 162099), (1116, 148736), (1152, 144088), (1162, 142848), (1302, 127488), (1328, 124992), (1344, 123504), (1488, 111552), (1494, 111104), (1536, 108066), (1736, 95616), (1743, 95232), (1792, 92628), (1953, 84992), (1984, 83664), (1992, 83328), (2016, 82336), (2232, 74368), (2304, 72044), (2324, 71424), (2573, 64512), (2604, 63744), (2656, 62496), (2688, 61752), (2976, 55776), (2988, 55552), (3072, 54033), (3472, 47808), (3486, 47616), (3584, 46314), (3906, 42496), (3968, 41832), (3984, 41664), (4032, 41168), (4464, 37184), (4608, 36022), (4648, 35712), (5146, 32256), (5208, 31872), (5229, 31744), (5312, 31248), (5376, 30876), (5952, 27888), (5976, 27776), (6944, 23904), (6972, 23808), (7168, 23157), (7719, 21504), (7812, 21248), (7936, 20916), (7968, 20832), (8064, 20584), (8928, 18592), (9216, 18011), (9296, 17856), (10292, 16128), (10416, 15936), (10458, 15872), (10624, 15624), (10752, 15438), (11904, 13944), (11952, 13888)]