162980864

素因数分解:

$2^{10}\times {\mathrm{159161}}^1$

素因数の和:159181

約数の個数: 22

約数和(自身を含む): 325804614

約数和(自身を除く): 162823750

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 159161, 318322, 636644, 1273288, 2546576, 5093152, 10186304, 20372608, 40745216, 81490432, 162980864]

約数ペア:

[(1, 162980864), (2, 81490432), (4, 40745216), (8, 20372608), (16, 10186304), (32, 5093152), (64, 2546576), (128, 1273288), (256, 636644), (512, 318322), (1024, 159161)]