149656416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 497645568

約数和(自身を除く): 347989152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 463, 481, 518, 546, 592, 624, 672, 728, 777, 888, 926, 962, 1036, 1092, 1184, 1248, 1389, 1443, 1456, 1554, 1776, 1852, 1924, 2072, 2184, 2778, 2886, 2912, 3108, 3241, 3367, 3552, 3704, 3848, 4144, 4368, 5556, 5772, 6019, 6216, 6482, 6734, 7408, 7696, 8288, 8736, 9723, 10101, 11112, 11544, 12038, 12432, 12964, 13468, 14816, 15392, 17131, 18057, 19446, 20202, 22224, 23088, 24076, 24864, 25928, 26936, 34262, 36114, 38892, 40404, 42133, 44448, 46176, 48152, 51393, 51856, 53872, 68524, 72228, 77784, 80808, 84266, 96304, 102786, 103712, 107744, 119917, 126399, 137048, 144456, 155568, 161616, 168532, 192608, 205572, 222703, 239834, 252798, 274096, 288912, 311136, 323232, 337064, 359751, 411144, 445406, 479668, 505596, 548192, 577824, 668109, 674128, 719502, 822288, 890812, 959336, 1011192, 1336218, 1348256, 1439004, 1558921, 1644576, 1781624, 1918672, 2022384, 2672436, 2878008, 3117842, 3563248, 3837344, 4044768, 4676763, 5344872, 5756016, 6235684, 7126496, 9353526, 10689744, 11512032, 12471368, 18707052, 21379488, 24942736, 37414104, 49885472, 74828208, 149656416]

約数ペア:

[(1, 149656416), (2, 74828208), (3, 49885472), (4, 37414104), (6, 24942736), (7, 21379488), (8, 18707052), (12, 12471368), (13, 11512032), (14, 10689744), (16, 9353526), (21, 7126496), (24, 6235684), (26, 5756016), (28, 5344872), (32, 4676763), (37, 4044768), (39, 3837344), (42, 3563248), (48, 3117842), (52, 2878008), (56, 2672436), (74, 2022384), (78, 1918672), (84, 1781624), (91, 1644576), (96, 1558921), (104, 1439004), (111, 1348256), (112, 1336218), (148, 1011192), (156, 959336), (168, 890812), (182, 822288), (208, 719502), (222, 674128), (224, 668109), (259, 577824), (273, 548192), (296, 505596), (312, 479668), (336, 445406), (364, 411144), (416, 359751), (444, 337064), (463, 323232), (481, 311136), (518, 288912), (546, 274096), (592, 252798), (624, 239834), (672, 222703), (728, 205572), (777, 192608), (888, 168532), (926, 161616), (962, 155568), (1036, 144456), (1092, 137048), (1184, 126399), (1248, 119917), (1389, 107744), (1443, 103712), (1456, 102786), (1554, 96304), (1776, 84266), (1852, 80808), (1924, 77784), (2072, 72228), (2184, 68524), (2778, 53872), (2886, 51856), (2912, 51393), (3108, 48152), (3241, 46176), (3367, 44448), (3552, 42133), (3704, 40404), (3848, 38892), (4144, 36114), (4368, 34262), (5556, 26936), (5772, 25928), (6019, 24864), (6216, 24076), (6482, 23088), (6734, 22224), (7408, 20202), (7696, 19446), (8288, 18057), (8736, 17131), (9723, 15392), (10101, 14816), (11112, 13468), (11544, 12964), (12038, 12432)]