148339712

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{4673}}^1$

素因数の和:4724

約数の個数: 44

約数和(自身を含む): 306165696

約数和(自身を除く): 157825984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 4673, 7936, 9346, 15872, 18692, 31744, 37384, 74768, 144863, 149536, 289726, 299072, 579452, 598144, 1158904, 1196288, 2317808, 2392576, 4635616, 4785152, 9271232, 18542464, 37084928, 74169856, 148339712]

約数ペア:

[(1, 148339712), (2, 74169856), (4, 37084928), (8, 18542464), (16, 9271232), (31, 4785152), (32, 4635616), (62, 2392576), (64, 2317808), (124, 1196288), (128, 1158904), (248, 598144), (256, 579452), (496, 299072), (512, 289726), (992, 149536), (1024, 144863), (1984, 74768), (3968, 37384), (4673, 31744), (7936, 18692), (9346, 15872)]