161661024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 573168960

約数和(自身を除く): 411507936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 53, 56, 63, 68, 72, 84, 89, 96, 102, 106, 112, 119, 126, 136, 144, 153, 159, 168, 178, 204, 212, 224, 238, 252, 267, 272, 288, 306, 318, 336, 356, 357, 371, 408, 424, 476, 477, 504, 534, 544, 612, 623, 636, 672, 712, 714, 742, 801, 816, 848, 901, 952, 954, 1008, 1068, 1071, 1113, 1224, 1246, 1272, 1424, 1428, 1484, 1513, 1602, 1632, 1696, 1802, 1869, 1904, 1908, 2016, 2136, 2142, 2226, 2448, 2492, 2544, 2703, 2848, 2856, 2968, 3026, 3204, 3339, 3604, 3738, 3808, 3816, 4272, 4284, 4452, 4539, 4717, 4896, 4984, 5088, 5406, 5607, 5712, 5936, 6052, 6307, 6408, 6678, 7208, 7476, 7632, 8109, 8544, 8568, 8904, 9078, 9434, 9968, 10591, 10812, 11214, 11424, 11872, 12104, 12614, 12816, 13356, 13617, 14151, 14416, 14952, 15264, 16218, 17136, 17808, 18156, 18868, 18921, 19936, 21182, 21624, 22428, 24208, 25228, 25632, 26712, 27234, 28302, 28832, 29904, 31773, 32436, 33019, 34272, 35616, 36312, 37736, 37842, 42364, 42453, 43248, 44856, 48416, 50456, 53424, 54468, 56604, 56763, 59808, 63546, 64872, 66038, 72624, 75472, 75684, 80189, 84728, 84906, 86496, 89712, 95319, 99057, 100912, 106848, 108936, 113208, 113526, 127092, 129744, 132076, 145248, 150944, 151368, 160378, 169456, 169812, 179424, 190638, 198114, 201824, 217872, 226416, 227052, 240567, 254184, 259488, 264152, 297171, 302736, 320756, 338912, 339624, 381276, 396228, 435744, 452832, 454104, 481134, 508368, 528304, 561323, 594342, 605472, 641512, 679248, 721701, 762552, 792456, 908208, 962268, 1016736, 1056608, 1122646, 1188684, 1283024, 1358496, 1443402, 1525104, 1584912, 1683969, 1816416, 1924536, 2245292, 2377368, 2566048, 2886804, 3050208, 3169824, 3367938, 3849072, 4490584, 4754736, 5051907, 5773608, 6735876, 7698144, 8981168, 9509472, 10103814, 11547216, 13471752, 17962336, 20207628, 23094432, 26943504, 40415256, 53887008, 80830512, 161661024]

約数ペア:

[(1, 161661024), (2, 80830512), (3, 53887008), (4, 40415256), (6, 26943504), (7, 23094432), (8, 20207628), (9, 17962336), (12, 13471752), (14, 11547216), (16, 10103814), (17, 9509472), (18, 8981168), (21, 7698144), (24, 6735876), (28, 5773608), (32, 5051907), (34, 4754736), (36, 4490584), (42, 3849072), (48, 3367938), (51, 3169824), (53, 3050208), (56, 2886804), (63, 2566048), (68, 2377368), (72, 2245292), (84, 1924536), (89, 1816416), (96, 1683969), (102, 1584912), (106, 1525104), (112, 1443402), (119, 1358496), (126, 1283024), (136, 1188684), (144, 1122646), (153, 1056608), (159, 1016736), (168, 962268), (178, 908208), (204, 792456), (212, 762552), (224, 721701), (238, 679248), (252, 641512), (267, 605472), (272, 594342), (288, 561323), (306, 528304), (318, 508368), (336, 481134), (356, 454104), (357, 452832), (371, 435744), (408, 396228), (424, 381276), (476, 339624), (477, 338912), (504, 320756), (534, 302736), (544, 297171), (612, 264152), (623, 259488), (636, 254184), (672, 240567), (712, 227052), (714, 226416), (742, 217872), (801, 201824), (816, 198114), (848, 190638), (901, 179424), (952, 169812), (954, 169456), (1008, 160378), (1068, 151368), (1071, 150944), (1113, 145248), (1224, 132076), (1246, 129744), (1272, 127092), (1424, 113526), (1428, 113208), (1484, 108936), (1513, 106848), (1602, 100912), (1632, 99057), (1696, 95319), (1802, 89712), (1869, 86496), (1904, 84906), (1908, 84728), (2016, 80189), (2136, 75684), (2142, 75472), (2226, 72624), (2448, 66038), (2492, 64872), (2544, 63546), (2703, 59808), (2848, 56763), (2856, 56604), (2968, 54468), (3026, 53424), (3204, 50456), (3339, 48416), (3604, 44856), (3738, 43248), (3808, 42453), (3816, 42364), (4272, 37842), (4284, 37736), (4452, 36312), (4539, 35616), (4717, 34272), (4896, 33019), (4984, 32436), (5088, 31773), (5406, 29904), (5607, 28832), (5712, 28302), (5936, 27234), (6052, 26712), (6307, 25632), (6408, 25228), (6678, 24208), (7208, 22428), (7476, 21624), (7632, 21182), (8109, 19936), (8544, 18921), (8568, 18868), (8904, 18156), (9078, 17808), (9434, 17136), (9968, 16218), (10591, 15264), (10812, 14952), (11214, 14416), (11424, 14151), (11872, 13617), (12104, 13356), (12614, 12816)]