164515824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 505420032

約数和(自身を除く): 340904208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 283, 367, 396, 528, 566, 734, 792, 849, 1101, 1132, 1468, 1584, 1698, 2202, 2264, 2547, 2936, 3113, 3303, 3396, 4037, 4404, 4528, 5094, 5872, 6226, 6606, 6792, 8074, 8808, 9339, 10188, 12111, 12452, 13212, 13584, 16148, 17616, 18678, 20376, 24222, 24904, 26424, 28017, 32296, 36333, 37356, 40752, 48444, 49808, 52848, 56034, 64592, 72666, 74712, 96888, 103861, 112068, 145332, 149424, 193776, 207722, 224136, 290664, 311583, 415444, 448272, 581328, 623166, 830888, 934749, 1142471, 1246332, 1661776, 1869498, 2284942, 2492664, 3427413, 3738996, 4569884, 4985328, 6854826, 7477992, 9139768, 10282239, 13709652, 14955984, 18279536, 20564478, 27419304, 41128956, 54838608, 82257912, 164515824]

約数ペア:

[(1, 164515824), (2, 82257912), (3, 54838608), (4, 41128956), (6, 27419304), (8, 20564478), (9, 18279536), (11, 14955984), (12, 13709652), (16, 10282239), (18, 9139768), (22, 7477992), (24, 6854826), (33, 4985328), (36, 4569884), (44, 3738996), (48, 3427413), (66, 2492664), (72, 2284942), (88, 1869498), (99, 1661776), (132, 1246332), (144, 1142471), (176, 934749), (198, 830888), (264, 623166), (283, 581328), (367, 448272), (396, 415444), (528, 311583), (566, 290664), (734, 224136), (792, 207722), (849, 193776), (1101, 149424), (1132, 145332), (1468, 112068), (1584, 103861), (1698, 96888), (2202, 74712), (2264, 72666), (2547, 64592), (2936, 56034), (3113, 52848), (3303, 49808), (3396, 48444), (4037, 40752), (4404, 37356), (4528, 36333), (5094, 32296), (5872, 28017), (6226, 26424), (6606, 24904), (6792, 24222), (8074, 20376), (8808, 18678), (9339, 17616), (10188, 16148), (12111, 13584), (12452, 13212)]