168286534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{340661}}^1$

素因数の和:340695

約数の個数: 16

約数和(自身を含む): 286156080

約数和(自身を除く): 117869546

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 340661, 681322, 4428593, 6472559, 8857186, 12945118, 84143267, 168286534]

約数ペア:

[(1, 168286534), (2, 84143267), (13, 12945118), (19, 8857186), (26, 6472559), (38, 4428593), (247, 681322), (494, 340661)]