161386382976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4618429}}^1$

素因数の和:4618466

約数の個数: 128

約数和(自身を含む): 527609443200

約数和(自身を除く): 366223060224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 4618429, 9236858, 13855287, 18473716, 27710574, 32329003, 36947432, 55421148, 60039577, 64658006, 73894864, 96987009, 110842296, 120079154, 129316012, 147789728, 180118731, 193974018, 221684592, 240158308, 258632024, 295579456, 360237462, 387948036, 420277039, 443369184, 480316616, 517264048, 591158912, 720474924, 775896072, 840554078, 886738368, 960633232, 1034528096, 1260831117, 1440949848, 1551792144, 1681108156, 1773476736, 1921266464, 2069056192, 2521662234, 2881899696, 3103584288, 3362216312, 3842532928, 4138112384, 5043324468, 5763799392, 6207168576, 6724432624, 7685065856, 10086648936, 11527598784, 12414337152, 13448865248, 20173297872, 23055197568, 26897730496, 40346595744, 53795460992, 80693191488, 161386382976]

約数ペア:

[(1, 161386382976), (2, 80693191488), (3, 53795460992), (4, 40346595744), (6, 26897730496), (7, 23055197568), (8, 20173297872), (12, 13448865248), (13, 12414337152), (14, 11527598784), (16, 10086648936), (21, 7685065856), (24, 6724432624), (26, 6207168576), (28, 5763799392), (32, 5043324468), (39, 4138112384), (42, 3842532928), (48, 3362216312), (52, 3103584288), (56, 2881899696), (64, 2521662234), (78, 2069056192), (84, 1921266464), (91, 1773476736), (96, 1681108156), (104, 1551792144), (112, 1440949848), (128, 1260831117), (156, 1034528096), (168, 960633232), (182, 886738368), (192, 840554078), (208, 775896072), (224, 720474924), (273, 591158912), (312, 517264048), (336, 480316616), (364, 443369184), (384, 420277039), (416, 387948036), (448, 360237462), (546, 295579456), (624, 258632024), (672, 240158308), (728, 221684592), (832, 193974018), (896, 180118731), (1092, 147789728), (1248, 129316012), (1344, 120079154), (1456, 110842296), (1664, 96987009), (2184, 73894864), (2496, 64658006), (2688, 60039577), (2912, 55421148), (4368, 36947432), (4992, 32329003), (5824, 27710574), (8736, 18473716), (11648, 13855287), (17472, 9236858), (34944, 4618429)]