164959030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 301261824

約数和(自身を除く): 136302794

約数列:

[1, 2, 5, 10, 127, 193, 254, 386, 635, 673, 965, 1270, 1346, 1930, 3365, 6730, 24511, 49022, 85471, 122555, 129889, 170942, 245110, 259778, 427355, 649445, 854710, 1298890, 16495903, 32991806, 82479515, 164959030]

約数ペア:

[(1, 164959030), (2, 82479515), (5, 32991806), (10, 16495903), (127, 1298890), (193, 854710), (254, 649445), (386, 427355), (635, 259778), (673, 245110), (965, 170942), (1270, 129889), (1346, 122555), (1930, 85471), (3365, 49022), (6730, 24511)]