153526912

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 392561280

約数和(自身を除く): 239034368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 128, 148, 154, 176, 224, 259, 296, 308, 352, 407, 421, 448, 518, 592, 616, 704, 814, 842, 896, 1036, 1184, 1232, 1408, 1628, 1684, 2072, 2368, 2464, 2849, 2947, 3256, 3368, 4144, 4631, 4736, 4928, 5698, 5894, 6512, 6736, 8288, 9262, 9856, 11396, 11788, 13024, 13472, 15577, 16576, 18524, 22792, 23576, 26048, 26944, 31154, 32417, 33152, 37048, 45584, 47152, 52096, 53888, 62308, 64834, 74096, 91168, 94304, 109039, 124616, 129668, 148192, 171347, 182336, 188608, 218078, 249232, 259336, 296384, 342694, 364672, 377216, 436156, 498464, 518672, 592768, 685388, 872312, 996928, 1037344, 1199429, 1370776, 1744624, 1993856, 2074688, 2398858, 2741552, 3489248, 4149376, 4797716, 5483104, 6978496, 9595432, 10966208, 13956992, 19190864, 21932416, 38381728, 76763456, 153526912]

約数ペア:

[(1, 153526912), (2, 76763456), (4, 38381728), (7, 21932416), (8, 19190864), (11, 13956992), (14, 10966208), (16, 9595432), (22, 6978496), (28, 5483104), (32, 4797716), (37, 4149376), (44, 3489248), (56, 2741552), (64, 2398858), (74, 2074688), (77, 1993856), (88, 1744624), (112, 1370776), (128, 1199429), (148, 1037344), (154, 996928), (176, 872312), (224, 685388), (259, 592768), (296, 518672), (308, 498464), (352, 436156), (407, 377216), (421, 364672), (448, 342694), (518, 296384), (592, 259336), (616, 249232), (704, 218078), (814, 188608), (842, 182336), (896, 171347), (1036, 148192), (1184, 129668), (1232, 124616), (1408, 109039), (1628, 94304), (1684, 91168), (2072, 74096), (2368, 64834), (2464, 62308), (2849, 53888), (2947, 52096), (3256, 47152), (3368, 45584), (4144, 37048), (4631, 33152), (4736, 32417), (4928, 31154), (5698, 26944), (5894, 26048), (6512, 23576), (6736, 22792), (8288, 18524), (9262, 16576), (9856, 15577), (11396, 13472), (11788, 13024)]