15160119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 23520000

約数和(自身を除く): 8359881

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 499, 533, 741, 779, 1497, 1599, 2337, 6487, 9481, 10127, 19461, 20459, 28443, 30381, 61377, 123253, 265967, 369759, 388721, 797901, 1166163, 5053373, 15160119]

約数ペア:

[(1, 15160119), (3, 5053373), (13, 1166163), (19, 797901), (39, 388721), (41, 369759), (57, 265967), (123, 123253), (247, 61377), (499, 30381), (533, 28443), (741, 20459), (779, 19461), (1497, 10127), (1599, 9481), (2337, 6487)]