168570607616

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71761}}^1$

素因数の和:71851

約数の個数: 96

約数和(自身を含む): 357340314240

約数和(自身を除く): 188769706624

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 512, 592, 992, 1024, 1147, 1184, 1984, 2048, 2294, 2368, 3968, 4588, 4736, 7936, 9176, 9472, 15872, 18352, 18944, 31744, 36704, 37888, 63488, 71761, 73408, 75776, 143522, 146816, 287044, 293632, 574088, 587264, 1148176, 1174528, 2224591, 2296352, 2349056, 2655157, 4449182, 4592704, 5310314, 8898364, 9185408, 10620628, 17796728, 18370816, 21241256, 35593456, 36741632, 42482512, 71186912, 73483264, 82309867, 84965024, 142373824, 146966528, 164619734, 169930048, 284747648, 329239468, 339860096, 569495296, 658478936, 679720192, 1138990592, 1316957872, 1359440384, 2277981184, 2633915744, 2718880768, 4555962368, 5267831488, 5437761536, 10535662976, 21071325952, 42142651904, 84285303808, 168570607616]

約数ペア:

[(1, 168570607616), (2, 84285303808), (4, 42142651904), (8, 21071325952), (16, 10535662976), (31, 5437761536), (32, 5267831488), (37, 4555962368), (62, 2718880768), (64, 2633915744), (74, 2277981184), (124, 1359440384), (128, 1316957872), (148, 1138990592), (248, 679720192), (256, 658478936), (296, 569495296), (496, 339860096), (512, 329239468), (592, 284747648), (992, 169930048), (1024, 164619734), (1147, 146966528), (1184, 142373824), (1984, 84965024), (2048, 82309867), (2294, 73483264), (2368, 71186912), (3968, 42482512), (4588, 36741632), (4736, 35593456), (7936, 21241256), (9176, 18370816), (9472, 17796728), (15872, 10620628), (18352, 9185408), (18944, 8898364), (31744, 5310314), (36704, 4592704), (37888, 4449182), (63488, 2655157), (71761, 2349056), (73408, 2296352), (75776, 2224591), (143522, 1174528), (146816, 1148176), (287044, 587264), (293632, 574088)]