165186057

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{4507}}^1$

素因数の和:5172

約数の個数: 16

約数和(自身を含む): 232252160

約数和(自身を除く): 67066103

約数列:

[1, 3, 19, 57, 643, 1929, 4507, 12217, 13521, 36651, 85633, 256899, 2898001, 8694003, 55062019, 165186057]

約数ペア:

[(1, 165186057), (3, 55062019), (19, 8694003), (57, 2898001), (643, 256899), (1929, 85633), (4507, 36651), (12217, 13521)]