161553970944

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{6287}}^1$

素因数の和:6915

約数の個数: 216

約数和(自身を含む): 491229123840

約数和(自身を除く): 329675152896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 587, 608, 684, 768, 912, 1152, 1174, 1216, 1368, 1761, 1824, 2304, 2348, 2432, 2736, 3522, 3648, 4696, 4864, 5283, 5472, 6287, 7044, 7296, 9392, 10566, 10944, 11153, 12574, 14088, 14592, 18784, 18861, 21132, 21888, 22306, 25148, 28176, 33459, 37568, 37722, 42264, 43776, 44612, 50296, 56352, 56583, 66918, 75136, 75444, 84528, 89224, 100377, 100592, 112704, 113166, 119453, 133836, 150272, 150888, 169056, 178448, 200754, 201184, 225408, 226332, 238906, 267672, 301776, 338112, 356896, 358359, 401508, 402368, 450816, 452664, 477812, 535344, 603552, 676224, 713792, 716718, 803016, 804736, 905328, 955624, 1070688, 1075077, 1207104, 1352448, 1427584, 1433436, 1606032, 1609472, 1810656, 1911248, 2141376, 2150154, 2414208, 2855168, 2866872, 3212064, 3621312, 3690469, 3822496, 4282752, 4300308, 4828416, 5733744, 6424128, 7242624, 7380938, 7644992, 8565504, 8600616, 11071407, 11467488, 12848256, 14485248, 14761876, 15289984, 17201232, 22142814, 22934976, 25696512, 29523752, 30579968, 33214221, 34402464, 44285628, 45869952, 59047504, 66428442, 68804928, 70118911, 88571256, 91739904, 118095008, 132856884, 137609856, 140237822, 177142512, 210356733, 236190016, 265713768, 275219712, 280475644, 354285024, 420713466, 472380032, 531427536, 560951288, 631070199, 708570048, 841426932, 944760064, 1062855072, 1121902576, 1262140398, 1417140096, 1682853864, 2125710144, 2243805152, 2524280796, 2834280192, 3365707728, 4251420288, 4487610304, 5048561592, 6731415456, 8502840576, 8975220608, 10097123184, 13462830912, 17950441216, 20194246368, 26925661824, 40388492736, 53851323648, 80776985472, 161553970944]

約数ペア:

[(1, 161553970944), (2, 80776985472), (3, 53851323648), (4, 40388492736), (6, 26925661824), (8, 20194246368), (9, 17950441216), (12, 13462830912), (16, 10097123184), (18, 8975220608), (19, 8502840576), (24, 6731415456), (32, 5048561592), (36, 4487610304), (38, 4251420288), (48, 3365707728), (57, 2834280192), (64, 2524280796), (72, 2243805152), (76, 2125710144), (96, 1682853864), (114, 1417140096), (128, 1262140398), (144, 1121902576), (152, 1062855072), (171, 944760064), (192, 841426932), (228, 708570048), (256, 631070199), (288, 560951288), (304, 531427536), (342, 472380032), (384, 420713466), (456, 354285024), (576, 280475644), (587, 275219712), (608, 265713768), (684, 236190016), (768, 210356733), (912, 177142512), (1152, 140237822), (1174, 137609856), (1216, 132856884), (1368, 118095008), (1761, 91739904), (1824, 88571256), (2304, 70118911), (2348, 68804928), (2432, 66428442), (2736, 59047504), (3522, 45869952), (3648, 44285628), (4696, 34402464), (4864, 33214221), (5283, 30579968), (5472, 29523752), (6287, 25696512), (7044, 22934976), (7296, 22142814), (9392, 17201232), (10566, 15289984), (10944, 14761876), (11153, 14485248), (12574, 12848256), (14088, 11467488), (14592, 11071407), (18784, 8600616), (18861, 8565504), (21132, 7644992), (21888, 7380938), (22306, 7242624), (25148, 6424128), (28176, 5733744), (33459, 4828416), (37568, 4300308), (37722, 4282752), (42264, 3822496), (43776, 3690469), (44612, 3621312), (50296, 3212064), (56352, 2866872), (56583, 2855168), (66918, 2414208), (75136, 2150154), (75444, 2141376), (84528, 1911248), (89224, 1810656), (100377, 1609472), (100592, 1606032), (112704, 1433436), (113166, 1427584), (119453, 1352448), (133836, 1207104), (150272, 1075077), (150888, 1070688), (169056, 955624), (178448, 905328), (200754, 804736), (201184, 803016), (225408, 716718), (226332, 713792), (238906, 676224), (267672, 603552), (301776, 535344), (338112, 477812), (356896, 452664), (358359, 450816), (401508, 402368)]