158862278848

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{17981}}^1$

素因数の和:18091

約数の個数: 224

約数和(自身を含む): 408218444928

約数和(自身を除く): 249356166080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 41, 52, 56, 64, 74, 82, 91, 104, 112, 148, 164, 182, 208, 224, 259, 287, 296, 328, 364, 416, 448, 481, 518, 533, 574, 592, 656, 728, 832, 962, 1036, 1066, 1148, 1184, 1312, 1456, 1517, 1924, 2072, 2132, 2296, 2368, 2624, 2912, 3034, 3367, 3731, 3848, 4144, 4264, 4592, 5824, 6068, 6734, 7462, 7696, 8288, 8528, 9184, 10619, 12136, 13468, 14924, 15392, 16576, 17056, 17981, 18368, 19721, 21238, 24272, 26936, 29848, 30784, 34112, 35962, 39442, 42476, 48544, 53872, 59696, 71924, 78884, 84952, 97088, 107744, 119392, 125867, 138047, 143848, 157768, 169904, 215488, 233753, 238784, 251734, 276094, 287696, 315536, 339808, 467506, 503468, 552188, 575392, 631072, 665297, 679616, 737221, 935012, 1006936, 1104376, 1150784, 1262144, 1330594, 1474442, 1636271, 1870024, 2013872, 2208752, 2661188, 2948884, 3272542, 3740048, 4027744, 4417504, 4657079, 5160547, 5322376, 5897768, 6545084, 7480096, 8055488, 8648861, 8835008, 9314158, 9583873, 10321094, 10644752, 11795536, 13090168, 14960192, 17297722, 18628316, 19167746, 20642188, 21289504, 23591072, 26180336, 27277177, 34595444, 37256632, 38335492, 41284376, 42579008, 47182144, 52360672, 54554354, 60542027, 67087111, 69190888, 74513264, 76670984, 82568752, 104721344, 109108708, 121084054, 134174222, 138381776, 149026528, 153341968, 165137504, 190940239, 218217416, 242168108, 268348444, 276763552, 298053056, 306683936, 330275008, 354603301, 381880478, 436434832, 484336216, 536696888, 553527104, 613367872, 709206602, 763760956, 872869664, 968672432, 1073393776, 1418413204, 1527521912, 1745739328, 1937344864, 2146787552, 2482223107, 2836826408, 3055043824, 3874689728, 4293575104, 4964446214, 5673652816, 6110087648, 9928892428, 11347305632, 12220175296, 19857784856, 22694611264, 39715569712, 79431139424, 158862278848]

約数ペア:

[(1, 158862278848), (2, 79431139424), (4, 39715569712), (7, 22694611264), (8, 19857784856), (13, 12220175296), (14, 11347305632), (16, 9928892428), (26, 6110087648), (28, 5673652816), (32, 4964446214), (37, 4293575104), (41, 3874689728), (52, 3055043824), (56, 2836826408), (64, 2482223107), (74, 2146787552), (82, 1937344864), (91, 1745739328), (104, 1527521912), (112, 1418413204), (148, 1073393776), (164, 968672432), (182, 872869664), (208, 763760956), (224, 709206602), (259, 613367872), (287, 553527104), (296, 536696888), (328, 484336216), (364, 436434832), (416, 381880478), (448, 354603301), (481, 330275008), (518, 306683936), (533, 298053056), (574, 276763552), (592, 268348444), (656, 242168108), (728, 218217416), (832, 190940239), (962, 165137504), (1036, 153341968), (1066, 149026528), (1148, 138381776), (1184, 134174222), (1312, 121084054), (1456, 109108708), (1517, 104721344), (1924, 82568752), (2072, 76670984), (2132, 74513264), (2296, 69190888), (2368, 67087111), (2624, 60542027), (2912, 54554354), (3034, 52360672), (3367, 47182144), (3731, 42579008), (3848, 41284376), (4144, 38335492), (4264, 37256632), (4592, 34595444), (5824, 27277177), (6068, 26180336), (6734, 23591072), (7462, 21289504), (7696, 20642188), (8288, 19167746), (8528, 18628316), (9184, 17297722), (10619, 14960192), (12136, 13090168), (13468, 11795536), (14924, 10644752), (15392, 10321094), (16576, 9583873), (17056, 9314158), (17981, 8835008), (18368, 8648861), (19721, 8055488), (21238, 7480096), (24272, 6545084), (26936, 5897768), (29848, 5322376), (30784, 5160547), (34112, 4657079), (35962, 4417504), (39442, 4027744), (42476, 3740048), (48544, 3272542), (53872, 2948884), (59696, 2661188), (71924, 2208752), (78884, 2013872), (84952, 1870024), (97088, 1636271), (107744, 1474442), (119392, 1330594), (125867, 1262144), (138047, 1150784), (143848, 1104376), (157768, 1006936), (169904, 935012), (215488, 737221), (233753, 679616), (238784, 665297), (251734, 631072), (276094, 575392), (287696, 552188), (315536, 503468), (339808, 467506)]