159864768

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 168

約数和(自身を含む): 540999680

約数和(自身を除く): 381134912

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, 84, 93, 96, 112, 124, 126, 144, 168, 186, 192, 217, 224, 248, 252, 279, 288, 336, 372, 434, 448, 496, 504, 558, 576, 651, 672, 744, 868, 992, 1008, 1116, 1279, 1302, 1344, 1488, 1736, 1953, 1984, 2016, 2232, 2558, 2604, 2976, 3472, 3837, 3906, 4032, 4464, 5116, 5208, 5952, 6944, 7674, 7812, 8928, 8953, 10232, 10416, 11511, 13888, 15348, 15624, 17856, 17906, 20464, 20832, 23022, 26859, 30696, 31248, 35812, 39649, 40928, 41664, 46044, 53718, 61392, 62496, 71624, 79298, 80577, 81856, 92088, 107436, 118947, 122784, 124992, 143248, 158596, 161154, 184176, 214872, 237894, 245568, 277543, 286496, 317192, 322308, 356841, 368352, 429744, 475788, 555086, 572992, 634384, 644616, 713682, 736704, 832629, 859488, 951576, 1110172, 1268768, 1289232, 1427364, 1665258, 1718976, 1903152, 2220344, 2497887, 2537536, 2578464, 2854728, 3330516, 3806304, 4440688, 4995774, 5156928, 5709456, 6661032, 7612608, 8881376, 9991548, 11418912, 13322064, 17762752, 19983096, 22837824, 26644128, 39966192, 53288256, 79932384, 159864768]

約数ペア:

[(1, 159864768), (2, 79932384), (3, 53288256), (4, 39966192), (6, 26644128), (7, 22837824), (8, 19983096), (9, 17762752), (12, 13322064), (14, 11418912), (16, 9991548), (18, 8881376), (21, 7612608), (24, 6661032), (28, 5709456), (31, 5156928), (32, 4995774), (36, 4440688), (42, 3806304), (48, 3330516), (56, 2854728), (62, 2578464), (63, 2537536), (64, 2497887), (72, 2220344), (84, 1903152), (93, 1718976), (96, 1665258), (112, 1427364), (124, 1289232), (126, 1268768), (144, 1110172), (168, 951576), (186, 859488), (192, 832629), (217, 736704), (224, 713682), (248, 644616), (252, 634384), (279, 572992), (288, 555086), (336, 475788), (372, 429744), (434, 368352), (448, 356841), (496, 322308), (504, 317192), (558, 286496), (576, 277543), (651, 245568), (672, 237894), (744, 214872), (868, 184176), (992, 161154), (1008, 158596), (1116, 143248), (1279, 124992), (1302, 122784), (1344, 118947), (1488, 107436), (1736, 92088), (1953, 81856), (1984, 80577), (2016, 79298), (2232, 71624), (2558, 62496), (2604, 61392), (2976, 53718), (3472, 46044), (3837, 41664), (3906, 40928), (4032, 39649), (4464, 35812), (5116, 31248), (5208, 30696), (5952, 26859), (6944, 23022), (7674, 20832), (7812, 20464), (8928, 17906), (8953, 17856), (10232, 15624), (10416, 15348), (11511, 13888)]