159361664

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 446515200

約数和(自身を除く): 287153536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 32, 37, 38, 44, 46, 56, 64, 74, 76, 77, 88, 92, 112, 128, 133, 148, 152, 154, 161, 176, 184, 209, 224, 253, 259, 266, 296, 304, 308, 322, 352, 368, 407, 418, 437, 448, 506, 518, 532, 592, 608, 616, 644, 703, 704, 736, 814, 836, 851, 874, 896, 1012, 1036, 1064, 1184, 1216, 1232, 1288, 1406, 1408, 1463, 1472, 1628, 1672, 1702, 1748, 1771, 2024, 2072, 2128, 2368, 2432, 2464, 2576, 2812, 2849, 2926, 2944, 3059, 3256, 3344, 3404, 3496, 3542, 4048, 4144, 4256, 4736, 4807, 4921, 4928, 5152, 5624, 5698, 5852, 5957, 6118, 6512, 6688, 6808, 6992, 7084, 7733, 8096, 8288, 8512, 9361, 9614, 9842, 9856, 10304, 11248, 11396, 11704, 11914, 12236, 13024, 13376, 13616, 13984, 14168, 15466, 16169, 16192, 16576, 17024, 18722, 19228, 19684, 20608, 22496, 22792, 23408, 23828, 24472, 26048, 26752, 27232, 27968, 28336, 30932, 32338, 32384, 33152, 33649, 37444, 38456, 39368, 44992, 45584, 46816, 47656, 48944, 52096, 54131, 54464, 55936, 56672, 61864, 64676, 65527, 67298, 74888, 76912, 78736, 89984, 91168, 93632, 95312, 97888, 108262, 108928, 113183, 113344, 123728, 129352, 131054, 134596, 149776, 153824, 157472, 177859, 182336, 187264, 190624, 195776, 216524, 226366, 226688, 247456, 258704, 262108, 269192, 299552, 307648, 314944, 355718, 364672, 381248, 391552, 433048, 452732, 494912, 517408, 524216, 538384, 599104, 615296, 629888, 711436, 762496, 866096, 905464, 989824, 1034816, 1048432, 1076768, 1198208, 1245013, 1422872, 1732192, 1810928, 2069632, 2096864, 2153536, 2490026, 2845744, 3464384, 3621856, 4193728, 4307072, 4980052, 5691488, 6928768, 7243712, 8387456, 9960104, 11382976, 14487424, 19920208, 22765952, 39840416, 79680832, 159361664]

約数ペア:

[(1, 159361664), (2, 79680832), (4, 39840416), (7, 22765952), (8, 19920208), (11, 14487424), (14, 11382976), (16, 9960104), (19, 8387456), (22, 7243712), (23, 6928768), (28, 5691488), (32, 4980052), (37, 4307072), (38, 4193728), (44, 3621856), (46, 3464384), (56, 2845744), (64, 2490026), (74, 2153536), (76, 2096864), (77, 2069632), (88, 1810928), (92, 1732192), (112, 1422872), (128, 1245013), (133, 1198208), (148, 1076768), (152, 1048432), (154, 1034816), (161, 989824), (176, 905464), (184, 866096), (209, 762496), (224, 711436), (253, 629888), (259, 615296), (266, 599104), (296, 538384), (304, 524216), (308, 517408), (322, 494912), (352, 452732), (368, 433048), (407, 391552), (418, 381248), (437, 364672), (448, 355718), (506, 314944), (518, 307648), (532, 299552), (592, 269192), (608, 262108), (616, 258704), (644, 247456), (703, 226688), (704, 226366), (736, 216524), (814, 195776), (836, 190624), (851, 187264), (874, 182336), (896, 177859), (1012, 157472), (1036, 153824), (1064, 149776), (1184, 134596), (1216, 131054), (1232, 129352), (1288, 123728), (1406, 113344), (1408, 113183), (1463, 108928), (1472, 108262), (1628, 97888), (1672, 95312), (1702, 93632), (1748, 91168), (1771, 89984), (2024, 78736), (2072, 76912), (2128, 74888), (2368, 67298), (2432, 65527), (2464, 64676), (2576, 61864), (2812, 56672), (2849, 55936), (2926, 54464), (2944, 54131), (3059, 52096), (3256, 48944), (3344, 47656), (3404, 46816), (3496, 45584), (3542, 44992), (4048, 39368), (4144, 38456), (4256, 37444), (4736, 33649), (4807, 33152), (4921, 32384), (4928, 32338), (5152, 30932), (5624, 28336), (5698, 27968), (5852, 27232), (5957, 26752), (6118, 26048), (6512, 24472), (6688, 23828), (6808, 23408), (6992, 22792), (7084, 22496), (7733, 20608), (8096, 19684), (8288, 19228), (8512, 18722), (9361, 17024), (9614, 16576), (9842, 16192), (9856, 16169), (10304, 15466), (11248, 14168), (11396, 13984), (11704, 13616), (11914, 13376), (12236, 13024)]