78759906

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{215191}}^1$

素因数の和:215257

約数の個数: 16

約数和(自身を含む): 160102848

約数和(自身を除く): 81342942

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 215191, 430382, 645573, 1291146, 13126651, 26253302, 39379953, 78759906]

約数ペア:

[(1, 78759906), (2, 39379953), (3, 26253302), (6, 13126651), (61, 1291146), (122, 645573), (183, 430382), (366, 215191)]