142485143

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 154695744

約数和(自身を除く): 12210601

約数列:

[1, 17, 71, 97, 1207, 1217, 1649, 6887, 20689, 86407, 117079, 118049, 1468919, 2006833, 8381479, 142485143]

約数ペア:

[(1, 142485143), (17, 8381479), (71, 2006833), (97, 1468919), (1207, 118049), (1217, 117079), (1649, 86407), (6887, 20689)]