159806464

素因数分解:

$2^{10}\times {\mathrm{156061}}^1$

素因数の和:156081

約数の個数: 22

約数和(自身を含む): 319458914

約数和(自身を除く): 159652450

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 156061, 312122, 624244, 1248488, 2496976, 4993952, 9987904, 19975808, 39951616, 79903232, 159806464]

約数ペア:

[(1, 159806464), (2, 79903232), (4, 39951616), (8, 19975808), (16, 9987904), (32, 4993952), (64, 2496976), (128, 1248488), (256, 624244), (512, 312122), (1024, 156061)]