147948878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{87337}}^1$

素因数の和:87368

約数の個数: 24

約数和(自身を含む): 278782896

約数和(自身を除く): 130834018

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 87337, 174674, 611359, 960707, 1222718, 1921414, 6724949, 10567777, 13449898, 21135554, 73974439, 147948878]

約数ペア:

[(1, 147948878), (2, 73974439), (7, 21135554), (11, 13449898), (14, 10567777), (22, 6724949), (77, 1921414), (121, 1222718), (154, 960707), (242, 611359), (847, 174674), (1694, 87337)]