165620952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{881}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 514594080

約数和(自身を除く): 348973128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 373, 504, 746, 881, 1119, 1492, 1762, 2238, 2611, 2643, 2984, 3357, 3524, 4476, 5222, 5286, 6167, 6714, 7048, 7833, 7929, 8952, 10444, 10572, 12334, 13428, 15666, 15858, 18501, 20888, 21144, 23499, 24668, 26856, 31332, 31716, 37002, 46998, 49336, 55503, 62664, 63432, 74004, 93996, 111006, 148008, 187992, 222012, 328613, 444024, 657226, 985839, 1314452, 1971678, 2300291, 2628904, 2957517, 3943356, 4600582, 5915034, 6900873, 7886712, 9201164, 11830068, 13801746, 18402328, 20702619, 23660136, 27603492, 41405238, 55206984, 82810476, 165620952]

約数ペア:

[(1, 165620952), (2, 82810476), (3, 55206984), (4, 41405238), (6, 27603492), (7, 23660136), (8, 20702619), (9, 18402328), (12, 13801746), (14, 11830068), (18, 9201164), (21, 7886712), (24, 6900873), (28, 5915034), (36, 4600582), (42, 3943356), (56, 2957517), (63, 2628904), (72, 2300291), (84, 1971678), (126, 1314452), (168, 985839), (252, 657226), (373, 444024), (504, 328613), (746, 222012), (881, 187992), (1119, 148008), (1492, 111006), (1762, 93996), (2238, 74004), (2611, 63432), (2643, 62664), (2984, 55503), (3357, 49336), (3524, 46998), (4476, 37002), (5222, 31716), (5286, 31332), (6167, 26856), (6714, 24668), (7048, 23499), (7833, 21144), (7929, 20888), (8952, 18501), (10444, 15858), (10572, 15666), (12334, 13428)]