163345708

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{64717}}^1$

素因数の和:65352

約数の個数: 12

約数和(自身を含む): 286312432

約数和(自身を除く): 122966724

約数列:

[1, 2, 4, 631, 1262, 2524, 64717, 129434, 258868, 40836427, 81672854, 163345708]

約数ペア:

[(1, 163345708), (2, 81672854), (4, 40836427), (631, 258868), (1262, 129434), (2524, 64717)]