163769256

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1217}}^1$

素因数の和:1328

約数の個数: 128

約数和(自身を含む): 526176000

約数和(自身を除く): 362406744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 1068, 1217, 1246, 1512, 1602, 1869, 2136, 2403, 2434, 2492, 3204, 3651, 3738, 4806, 4868, 4984, 5607, 6408, 7302, 7476, 8519, 9612, 9736, 10953, 11214, 14604, 14952, 16821, 17038, 19224, 21906, 22428, 25557, 29208, 32859, 33642, 34076, 43812, 44856, 51114, 65718, 67284, 68152, 76671, 87624, 102228, 108313, 131436, 134568, 153342, 204456, 216626, 230013, 262872, 306684, 324939, 433252, 460026, 613368, 649878, 758191, 866504, 920052, 974817, 1299756, 1516382, 1840104, 1949634, 2274573, 2599512, 2924451, 3032764, 3899268, 4549146, 5848902, 6065528, 6823719, 7798536, 9098292, 11697804, 13647438, 18196584, 20471157, 23395608, 27294876, 40942314, 54589752, 81884628, 163769256]

約数ペア:

[(1, 163769256), (2, 81884628), (3, 54589752), (4, 40942314), (6, 27294876), (7, 23395608), (8, 20471157), (9, 18196584), (12, 13647438), (14, 11697804), (18, 9098292), (21, 7798536), (24, 6823719), (27, 6065528), (28, 5848902), (36, 4549146), (42, 3899268), (54, 3032764), (56, 2924451), (63, 2599512), (72, 2274573), (84, 1949634), (89, 1840104), (108, 1516382), (126, 1299756), (168, 974817), (178, 920052), (189, 866504), (216, 758191), (252, 649878), (267, 613368), (356, 460026), (378, 433252), (504, 324939), (534, 306684), (623, 262872), (712, 230013), (756, 216626), (801, 204456), (1068, 153342), (1217, 134568), (1246, 131436), (1512, 108313), (1602, 102228), (1869, 87624), (2136, 76671), (2403, 68152), (2434, 67284), (2492, 65718), (3204, 51114), (3651, 44856), (3738, 43812), (4806, 34076), (4868, 33642), (4984, 32859), (5607, 29208), (6408, 25557), (7302, 22428), (7476, 21906), (8519, 19224), (9612, 17038), (9736, 16821), (10953, 14952), (11214, 14604)]