156789178656

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1987}}^1\times {\mathrm{6793}}^1$

素因数の和:8815

約数の個数: 144

約数和(自身を含む): 452682915552

約数和(自身を除く): 295893736896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 1987, 2904, 3872, 3974, 5808, 5961, 6793, 7948, 11616, 11922, 13586, 15896, 20379, 21857, 23844, 27172, 31792, 40758, 43714, 47688, 54344, 63584, 65571, 74723, 81516, 87428, 95376, 108688, 131142, 149446, 163032, 174856, 190752, 217376, 224169, 240427, 262284, 298892, 326064, 349712, 448338, 480854, 524568, 597784, 652128, 699424, 721281, 821953, 896676, 961708, 1049136, 1195568, 1442562, 1643906, 1793352, 1923416, 2098272, 2391136, 2465859, 2885124, 3287812, 3586704, 3846832, 4931718, 5770248, 6575624, 7173408, 7693664, 9863436, 11540496, 13151248, 13497691, 19726872, 23080992, 26302496, 26995382, 39453744, 40493073, 53990764, 78907488, 80986146, 107981528, 148474601, 161972292, 215963056, 296949202, 323944584, 431926112, 445423803, 593898404, 647889168, 890847606, 1187796808, 1295778336, 1633220611, 1781695212, 2375593616, 3266441222, 3563390424, 4751187232, 4899661833, 6532882444, 7126780848, 9799323666, 13065764888, 14253561696, 19598647332, 26131529776, 39197294664, 52263059552, 78394589328, 156789178656]

約数ペア:

[(1, 156789178656), (2, 78394589328), (3, 52263059552), (4, 39197294664), (6, 26131529776), (8, 19598647332), (11, 14253561696), (12, 13065764888), (16, 9799323666), (22, 7126780848), (24, 6532882444), (32, 4899661833), (33, 4751187232), (44, 3563390424), (48, 3266441222), (66, 2375593616), (88, 1781695212), (96, 1633220611), (121, 1295778336), (132, 1187796808), (176, 890847606), (242, 647889168), (264, 593898404), (352, 445423803), (363, 431926112), (484, 323944584), (528, 296949202), (726, 215963056), (968, 161972292), (1056, 148474601), (1452, 107981528), (1936, 80986146), (1987, 78907488), (2904, 53990764), (3872, 40493073), (3974, 39453744), (5808, 26995382), (5961, 26302496), (6793, 23080992), (7948, 19726872), (11616, 13497691), (11922, 13151248), (13586, 11540496), (15896, 9863436), (20379, 7693664), (21857, 7173408), (23844, 6575624), (27172, 5770248), (31792, 4931718), (40758, 3846832), (43714, 3586704), (47688, 3287812), (54344, 2885124), (63584, 2465859), (65571, 2391136), (74723, 2098272), (81516, 1923416), (87428, 1793352), (95376, 1643906), (108688, 1442562), (131142, 1195568), (149446, 1049136), (163032, 961708), (174856, 896676), (190752, 821953), (217376, 721281), (224169, 699424), (240427, 652128), (262284, 597784), (298892, 524568), (326064, 480854), (349712, 448338)]