152387072

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9650

約数の個数: 40

約数和(自身を含む): 314331072

約数和(自身を除く): 161944000

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9601, 15872, 19202, 38404, 76808, 153616, 297631, 307232, 595262, 614464, 1190524, 1228928, 2381048, 2457856, 4762096, 4915712, 9524192, 19048384, 38096768, 76193536, 152387072]

約数ペア:

[(1, 152387072), (2, 76193536), (4, 38096768), (8, 19048384), (16, 9524192), (31, 4915712), (32, 4762096), (62, 2457856), (64, 2381048), (124, 1228928), (128, 1190524), (248, 614464), (256, 595262), (496, 307232), (512, 297631), (992, 153616), (1984, 76808), (3968, 38404), (7936, 19202), (9601, 15872)]