159834416

素因数分解:

$2^4\times 7^1\times {\mathrm{1427093}}^1$

素因数の和:1427108

約数の個数: 20

約数和(自身を含む): 353919312

約数和(自身を除く): 194084896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1427093, 2854186, 5708372, 9989651, 11416744, 19979302, 22833488, 39958604, 79917208, 159834416]

約数ペア:

[(1, 159834416), (2, 79917208), (4, 39958604), (7, 22833488), (8, 19979302), (14, 11416744), (16, 9989651), (28, 5708372), (56, 2854186), (112, 1427093)]