161517393856

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 448

約数和(自身を含む): 430901856000

約数和(自身を除く): 269384462144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 91, 98, 104, 112, 119, 136, 169, 182, 196, 197, 208, 221, 224, 238, 272, 338, 343, 364, 392, 394, 416, 442, 448, 476, 544, 637, 676, 686, 728, 784, 788, 832, 833, 884, 952, 1088, 1183, 1274, 1352, 1372, 1379, 1456, 1547, 1568, 1576, 1666, 1768, 1904, 2197, 2366, 2548, 2561, 2704, 2744, 2758, 2873, 2912, 3094, 3136, 3152, 3332, 3349, 3536, 3808, 4394, 4459, 4732, 5096, 5122, 5408, 5488, 5516, 5746, 5824, 5831, 6188, 6304, 6664, 6698, 7072, 7616, 8281, 8788, 8918, 9464, 9653, 10192, 10244, 10816, 10829, 10976, 11032, 11492, 11662, 12376, 12608, 13328, 13396, 14144, 15379, 16562, 17576, 17836, 17927, 18928, 19306, 20111, 20384, 20488, 21658, 21952, 22064, 22984, 23324, 23443, 24752, 26656, 26792, 30758, 33124, 33293, 35152, 35672, 35854, 37349, 37856, 38612, 40222, 40768, 40976, 43316, 43537, 44128, 45968, 46648, 46886, 49504, 53312, 53584, 57967, 61516, 66248, 66586, 67571, 70304, 71344, 71708, 74698, 75712, 75803, 77224, 80444, 81952, 86632, 87074, 88256, 91936, 93296, 93772, 99008, 107168, 107653, 115934, 123032, 125489, 132496, 133172, 135142, 140608, 140777, 142688, 143416, 149396, 151606, 154448, 160888, 163904, 164101, 173264, 174148, 183872, 186592, 187544, 214336, 215306, 231868, 233051, 246064, 250978, 261443, 264992, 266344, 270284, 281554, 285376, 286832, 298792, 303212, 304759, 308896, 321776, 328202, 346528, 348296, 373184, 375088, 430612, 432809, 463736, 466102, 492128, 501956, 522886, 529984, 532688, 540568, 563108, 565981, 573664, 597584, 606424, 609518, 617792, 643552, 656404, 693056, 696592, 750176, 753571, 861224, 865618, 878423, 927472, 932204, 984256, 985439, 1003912, 1045772, 1065376, 1081136, 1126216, 1131962, 1147328, 1148707, 1195168, 1212848, 1219036, 1287104, 1312808, 1393184, 1500352, 1507142, 1631357, 1722448, 1731236, 1756846, 1830101, 1854944, 1864408, 1970878, 2007824, 2091544, 2130752, 2133313, 2162272, 2252432, 2263924, 2297414, 2390336, 2425696, 2438072, 2625616, 2786368, 3014284, 3029663, 3262714, 3444896, 3462472, 3513692, 3660202, 3709888, 3728816, 3941756, 3961867, 4015648, 4183088, 4266626, 4324544, 4504864, 4527848, 4594828, 4851392, 4876144, 5251232, 6028568, 6059326, 6525428, 6889792, 6924944, 7027384, 7320404, 7357753, 7457632, 7883512, 7923734, 8031296, 8366176, 8533252, 9009728, 9055696, 9189656, 9752288, 10502464, 11419499, 12057136, 12118652, 12810707, 13050856, 13849888, 14054768, 14640808, 14715506, 14915264, 14933191, 15767024, 15847468, 16732352, 17066504, 18111392, 18379312, 19504576, 21207641, 22838998, 24114272, 24237304, 25621414, 26101712, 27699776, 27733069, 28109536, 29281616, 29431012, 29866382, 31534048, 31694936, 34133008, 36222784, 36758624, 42415282, 45677996, 48228544, 48474608, 51242828, 51504271, 52203424, 55466138, 56219072, 58563232, 58862024, 59732764, 63068096, 63389872, 68266016, 73517248, 84830564, 91355992, 96949216, 102485656, 103008542, 104406848, 110932276, 117126464, 117724048, 119465528, 126779744, 136532032, 148453487, 169661128, 182711984, 193898432, 194131483, 204971312, 206017084, 221864552, 235448096, 238931056, 253559488, 296906974, 339322256, 360529897, 365423968, 388262966, 409942624, 412034168, 443729104, 470896192, 477862112, 593813948, 678644512, 721059794, 730847936, 776525932, 819885248, 824068336, 887458208, 955724224, 1187627896, 1357289024, 1442119588, 1553051864, 1648136672, 1774916416, 2375255792, 2523709279, 2884239176, 3106103728, 3296273344, 4750511584, 5047418558, 5768478352, 6212207456, 9501023168, 10094837116, 11536956704, 12424414912, 20189674232, 23073913408, 40379348464, 80758696928, 161517393856]

約数ペア:

[(1, 161517393856), (2, 80758696928), (4, 40379348464), (7, 23073913408), (8, 20189674232), (13, 12424414912), (14, 11536956704), (16, 10094837116), (17, 9501023168), (26, 6212207456), (28, 5768478352), (32, 5047418558), (34, 4750511584), (49, 3296273344), (52, 3106103728), (56, 2884239176), (64, 2523709279), (68, 2375255792), (91, 1774916416), (98, 1648136672), (104, 1553051864), (112, 1442119588), (119, 1357289024), (136, 1187627896), (169, 955724224), (182, 887458208), (196, 824068336), (197, 819885248), (208, 776525932), (221, 730847936), (224, 721059794), (238, 678644512), (272, 593813948), (338, 477862112), (343, 470896192), (364, 443729104), (392, 412034168), (394, 409942624), (416, 388262966), (442, 365423968), (448, 360529897), (476, 339322256), (544, 296906974), (637, 253559488), (676, 238931056), (686, 235448096), (728, 221864552), (784, 206017084), (788, 204971312), (832, 194131483), (833, 193898432), (884, 182711984), (952, 169661128), (1088, 148453487), (1183, 136532032), (1274, 126779744), (1352, 119465528), (1372, 117724048), (1379, 117126464), (1456, 110932276), (1547, 104406848), (1568, 103008542), (1576, 102485656), (1666, 96949216), (1768, 91355992), (1904, 84830564), (2197, 73517248), (2366, 68266016), (2548, 63389872), (2561, 63068096), (2704, 59732764), (2744, 58862024), (2758, 58563232), (2873, 56219072), (2912, 55466138), (3094, 52203424), (3136, 51504271), (3152, 51242828), (3332, 48474608), (3349, 48228544), (3536, 45677996), (3808, 42415282), (4394, 36758624), (4459, 36222784), (4732, 34133008), (5096, 31694936), (5122, 31534048), (5408, 29866382), (5488, 29431012), (5516, 29281616), (5746, 28109536), (5824, 27733069), (5831, 27699776), (6188, 26101712), (6304, 25621414), (6664, 24237304), (6698, 24114272), (7072, 22838998), (7616, 21207641), (8281, 19504576), (8788, 18379312), (8918, 18111392), (9464, 17066504), (9653, 16732352), (10192, 15847468), (10244, 15767024), (10816, 14933191), (10829, 14915264), (10976, 14715506), (11032, 14640808), (11492, 14054768), (11662, 13849888), (12376, 13050856), (12608, 12810707), (13328, 12118652), (13396, 12057136), (14144, 11419499), (15379, 10502464), (16562, 9752288), (17576, 9189656), (17836, 9055696), (17927, 9009728), (18928, 8533252), (19306, 8366176), (20111, 8031296), (20384, 7923734), (20488, 7883512), (21658, 7457632), (21952, 7357753), (22064, 7320404), (22984, 7027384), (23324, 6924944), (23443, 6889792), (24752, 6525428), (26656, 6059326), (26792, 6028568), (30758, 5251232), (33124, 4876144), (33293, 4851392), (35152, 4594828), (35672, 4527848), (35854, 4504864), (37349, 4324544), (37856, 4266626), (38612, 4183088), (40222, 4015648), (40768, 3961867), (40976, 3941756), (43316, 3728816), (43537, 3709888), (44128, 3660202), (45968, 3513692), (46648, 3462472), (46886, 3444896), (49504, 3262714), (53312, 3029663), (53584, 3014284), (57967, 2786368), (61516, 2625616), (66248, 2438072), (66586, 2425696), (67571, 2390336), (70304, 2297414), (71344, 2263924), (71708, 2252432), (74698, 2162272), (75712, 2133313), (75803, 2130752), (77224, 2091544), (80444, 2007824), (81952, 1970878), (86632, 1864408), (87074, 1854944), (88256, 1830101), (91936, 1756846), (93296, 1731236), (93772, 1722448), (99008, 1631357), (107168, 1507142), (107653, 1500352), (115934, 1393184), (123032, 1312808), (125489, 1287104), (132496, 1219036), (133172, 1212848), (135142, 1195168), (140608, 1148707), (140777, 1147328), (142688, 1131962), (143416, 1126216), (149396, 1081136), (151606, 1065376), (154448, 1045772), (160888, 1003912), (163904, 985439), (164101, 984256), (173264, 932204), (174148, 927472), (183872, 878423), (186592, 865618), (187544, 861224), (214336, 753571), (215306, 750176), (231868, 696592), (233051, 693056), (246064, 656404), (250978, 643552), (261443, 617792), (264992, 609518), (266344, 606424), (270284, 597584), (281554, 573664), (285376, 565981), (286832, 563108), (298792, 540568), (303212, 532688), (304759, 529984), (308896, 522886), (321776, 501956), (328202, 492128), (346528, 466102), (348296, 463736), (373184, 432809), (375088, 430612)]