177997248

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2203

約数の個数: 168

約数和(自身を含む): 599669616

約数和(自身を除く): 421672368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2161, 2288, 2496, 2574, 3168, 3432, 3744, 4322, 4576, 5148, 6336, 6483, 6864, 7488, 8644, 9152, 10296, 12966, 13728, 17288, 19449, 20592, 23771, 25932, 27456, 28093, 34576, 38898, 41184, 47542, 51864, 56186, 69152, 71313, 77796, 82368, 84279, 95084, 103728, 112372, 138304, 142626, 155592, 168558, 190168, 207456, 213939, 224744, 252837, 285252, 309023, 311184, 337116, 380336, 414912, 427878, 449488, 505674, 570504, 618046, 622368, 674232, 760672, 855756, 898976, 927069, 1011348, 1141008, 1236092, 1244736, 1348464, 1521344, 1711512, 1797952, 1854138, 2022696, 2282016, 2472184, 2696928, 2781207, 3423024, 3708276, 4045392, 4564032, 4944368, 5393856, 5562414, 6846048, 7416552, 8090784, 9888736, 11124828, 13692096, 14833104, 16181568, 19777472, 22249656, 29666208, 44499312, 59332416, 88998624, 177997248]

約数ペア:

[(1, 177997248), (2, 88998624), (3, 59332416), (4, 44499312), (6, 29666208), (8, 22249656), (9, 19777472), (11, 16181568), (12, 14833104), (13, 13692096), (16, 11124828), (18, 9888736), (22, 8090784), (24, 7416552), (26, 6846048), (32, 5562414), (33, 5393856), (36, 4944368), (39, 4564032), (44, 4045392), (48, 3708276), (52, 3423024), (64, 2781207), (66, 2696928), (72, 2472184), (78, 2282016), (88, 2022696), (96, 1854138), (99, 1797952), (104, 1711512), (117, 1521344), (132, 1348464), (143, 1244736), (144, 1236092), (156, 1141008), (176, 1011348), (192, 927069), (198, 898976), (208, 855756), (234, 760672), (264, 674232), (286, 622368), (288, 618046), (312, 570504), (352, 505674), (396, 449488), (416, 427878), (429, 414912), (468, 380336), (528, 337116), (572, 311184), (576, 309023), (624, 285252), (704, 252837), (792, 224744), (832, 213939), (858, 207456), (936, 190168), (1056, 168558), (1144, 155592), (1248, 142626), (1287, 138304), (1584, 112372), (1716, 103728), (1872, 95084), (2112, 84279), (2161, 82368), (2288, 77796), (2496, 71313), (2574, 69152), (3168, 56186), (3432, 51864), (3744, 47542), (4322, 41184), (4576, 38898), (5148, 34576), (6336, 28093), (6483, 27456), (6864, 25932), (7488, 23771), (8644, 20592), (9152, 19449), (10296, 17288), (12966, 13728)]