157457664

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 216

約数和(自身を含む): 559500032

約数和(自身を除く): 402042368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 751, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1502, 1638, 1664, 1792, 1872, 2016, 2184, 2253, 2304, 2496, 2688, 2912, 3004, 3276, 3328, 3744, 4032, 4368, 4506, 4992, 5257, 5376, 5824, 6008, 6552, 6759, 7488, 8064, 8736, 9012, 9763, 9984, 10514, 11648, 12016, 13104, 13518, 14976, 15771, 16128, 17472, 18024, 19526, 21028, 23296, 24032, 26208, 27036, 29289, 29952, 31542, 34944, 36048, 39052, 42056, 47313, 48064, 52416, 54072, 58578, 63084, 68341, 69888, 72096, 78104, 84112, 87867, 94626, 96128, 104832, 108144, 117156, 126168, 136682, 144192, 156208, 168224, 175734, 189252, 192256, 205023, 209664, 216288, 234312, 252336, 273364, 288384, 312416, 336448, 351468, 378504, 410046, 432576, 468624, 504672, 546728, 576768, 615069, 624832, 672896, 702936, 757008, 820092, 865152, 937248, 1009344, 1093456, 1230138, 1249664, 1345792, 1405872, 1514016, 1640184, 1730304, 1874496, 2018688, 2186912, 2460276, 2499328, 2811744, 3028032, 3280368, 3748992, 4037376, 4373824, 4920552, 5623488, 6056064, 6560736, 7497984, 8747648, 9841104, 11246976, 12112128, 13121472, 17495296, 19682208, 22493952, 26242944, 39364416, 52485888, 78728832, 157457664]

約数ペア:

[(1, 157457664), (2, 78728832), (3, 52485888), (4, 39364416), (6, 26242944), (7, 22493952), (8, 19682208), (9, 17495296), (12, 13121472), (13, 12112128), (14, 11246976), (16, 9841104), (18, 8747648), (21, 7497984), (24, 6560736), (26, 6056064), (28, 5623488), (32, 4920552), (36, 4373824), (39, 4037376), (42, 3748992), (48, 3280368), (52, 3028032), (56, 2811744), (63, 2499328), (64, 2460276), (72, 2186912), (78, 2018688), (84, 1874496), (91, 1730304), (96, 1640184), (104, 1514016), (112, 1405872), (117, 1345792), (126, 1249664), (128, 1230138), (144, 1093456), (156, 1009344), (168, 937248), (182, 865152), (192, 820092), (208, 757008), (224, 702936), (234, 672896), (252, 624832), (256, 615069), (273, 576768), (288, 546728), (312, 504672), (336, 468624), (364, 432576), (384, 410046), (416, 378504), (448, 351468), (468, 336448), (504, 312416), (546, 288384), (576, 273364), (624, 252336), (672, 234312), (728, 216288), (751, 209664), (768, 205023), (819, 192256), (832, 189252), (896, 175734), (936, 168224), (1008, 156208), (1092, 144192), (1152, 136682), (1248, 126168), (1344, 117156), (1456, 108144), (1502, 104832), (1638, 96128), (1664, 94626), (1792, 87867), (1872, 84112), (2016, 78104), (2184, 72096), (2253, 69888), (2304, 68341), (2496, 63084), (2688, 58578), (2912, 54072), (3004, 52416), (3276, 48064), (3328, 47313), (3744, 42056), (4032, 39052), (4368, 36048), (4506, 34944), (4992, 31542), (5257, 29952), (5376, 29289), (5824, 27036), (6008, 26208), (6552, 24032), (6759, 23296), (7488, 21028), (8064, 19526), (8736, 18024), (9012, 17472), (9763, 16128), (9984, 15771), (10514, 14976), (11648, 13518), (12016, 13104)]