143792854

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1\times {\mathrm{1279}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 219340800

約数和(自身を除く): 75547946

約数列:

[1, 2, 67, 134, 839, 1279, 1678, 2558, 56213, 85693, 112426, 171386, 1073081, 2146162, 71896427, 143792854]

約数ペア:

[(1, 143792854), (2, 71896427), (67, 2146162), (134, 1073081), (839, 171386), (1279, 112426), (1678, 85693), (2558, 56213)]