154396622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{5651}}^1$

素因数の和:6391

約数の個数: 16

約数和(自身を含む): 244166400

約数和(自身を除く): 89769778

約数列:

[1, 2, 19, 38, 719, 1438, 5651, 11302, 13661, 27322, 107369, 214738, 4063069, 8126138, 77198311, 154396622]

約数ペア:

[(1, 154396622), (2, 77198311), (19, 8126138), (38, 4063069), (719, 214738), (1438, 107369), (5651, 27322), (11302, 13661)]