162307072

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5164

約数の個数: 44

約数和(自身を含む): 334987456

約数和(自身を除く): 172680384

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 5113, 7936, 10226, 15872, 20452, 31744, 40904, 81808, 158503, 163616, 317006, 327232, 634012, 654464, 1268024, 1308928, 2536048, 2617856, 5072096, 5235712, 10144192, 20288384, 40576768, 81153536, 162307072]

約数ペア:

[(1, 162307072), (2, 81153536), (4, 40576768), (8, 20288384), (16, 10144192), (31, 5235712), (32, 5072096), (62, 2617856), (64, 2536048), (124, 1308928), (128, 1268024), (248, 654464), (256, 634012), (496, 327232), (512, 317006), (992, 163616), (1024, 158503), (1984, 81808), (3968, 40904), (5113, 31744), (7936, 20452), (10226, 15872)]