167427456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 512448000

約数和(自身を除く): 345020544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 313, 336, 384, 398, 448, 597, 626, 672, 796, 896, 939, 1194, 1252, 1344, 1393, 1592, 1878, 2191, 2388, 2504, 2688, 2786, 3184, 3756, 4179, 4382, 4776, 5008, 5572, 6368, 6573, 7512, 8358, 8764, 9552, 10016, 11144, 12736, 13146, 15024, 16716, 17528, 19104, 20032, 22288, 25472, 26292, 30048, 33432, 35056, 38208, 40064, 44576, 52584, 60096, 62287, 66864, 70112, 76416, 89152, 105168, 120192, 124574, 133728, 140224, 178304, 186861, 210336, 249148, 267456, 280448, 373722, 420672, 436009, 498296, 534912, 747444, 841344, 872018, 996592, 1308027, 1494888, 1744036, 1993184, 2616054, 2989776, 3488072, 3986368, 5232108, 5979552, 6976144, 7972736, 10464216, 11959104, 13952288, 20928432, 23918208, 27904576, 41856864, 55809152, 83713728, 167427456]

約数ペア:

[(1, 167427456), (2, 83713728), (3, 55809152), (4, 41856864), (6, 27904576), (7, 23918208), (8, 20928432), (12, 13952288), (14, 11959104), (16, 10464216), (21, 7972736), (24, 6976144), (28, 5979552), (32, 5232108), (42, 3986368), (48, 3488072), (56, 2989776), (64, 2616054), (84, 1993184), (96, 1744036), (112, 1494888), (128, 1308027), (168, 996592), (192, 872018), (199, 841344), (224, 747444), (313, 534912), (336, 498296), (384, 436009), (398, 420672), (448, 373722), (597, 280448), (626, 267456), (672, 249148), (796, 210336), (896, 186861), (939, 178304), (1194, 140224), (1252, 133728), (1344, 124574), (1393, 120192), (1592, 105168), (1878, 89152), (2191, 76416), (2388, 70112), (2504, 66864), (2688, 62287), (2786, 60096), (3184, 52584), (3756, 44576), (4179, 40064), (4382, 38208), (4776, 35056), (5008, 33432), (5572, 30048), (6368, 26292), (6573, 25472), (7512, 22288), (8358, 20032), (8764, 19104), (9552, 17528), (10016, 16716), (11144, 15024), (12736, 13146)]