143014270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2043061}}^1$

素因数の和:2043075

約数の個数: 16

約数和(自身を含む): 294200928

約数和(自身を除く): 151186658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2043061, 4086122, 10215305, 14301427, 20430610, 28602854, 71507135, 143014270]

約数ペア:

[(1, 143014270), (2, 71507135), (5, 28602854), (7, 20430610), (10, 14301427), (14, 10215305), (35, 4086122), (70, 2043061)]