164370432

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 288503808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 863, 992, 1024, 1488, 1536, 1726, 1984, 2048, 2589, 2976, 3072, 3452, 3968, 5178, 5952, 6144, 6904, 7936, 10356, 11904, 13808, 15872, 20712, 23808, 26753, 27616, 31744, 41424, 47616, 53506, 55232, 63488, 80259, 82848, 95232, 107012, 110464, 160518, 165696, 190464, 214024, 220928, 321036, 331392, 428048, 441856, 642072, 662784, 856096, 883712, 1284144, 1325568, 1712192, 1767424, 2568288, 2651136, 3424384, 5136576, 5302272, 6848768, 10273152, 13697536, 20546304, 27395072, 41092608, 54790144, 82185216, 164370432]

約数ペア:

[(1, 164370432), (2, 82185216), (3, 54790144), (4, 41092608), (6, 27395072), (8, 20546304), (12, 13697536), (16, 10273152), (24, 6848768), (31, 5302272), (32, 5136576), (48, 3424384), (62, 2651136), (64, 2568288), (93, 1767424), (96, 1712192), (124, 1325568), (128, 1284144), (186, 883712), (192, 856096), (248, 662784), (256, 642072), (372, 441856), (384, 428048), (496, 331392), (512, 321036), (744, 220928), (768, 214024), (863, 190464), (992, 165696), (1024, 160518), (1488, 110464), (1536, 107012), (1726, 95232), (1984, 82848), (2048, 80259), (2589, 63488), (2976, 55232), (3072, 53506), (3452, 47616), (3968, 41424), (5178, 31744), (5952, 27616), (6144, 26753), (6904, 23808), (7936, 20712), (10356, 15872), (11904, 13808)]