168207918

素因数分解:

$2^1\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{12973}}^1$

素因数の和:15139

約数の個数: 16

約数和(自身を含む): 336597456

約数和(自身を除く): 168389538

約数列:

[1, 2, 3, 6, 2161, 4322, 6483, 12966, 12973, 25946, 38919, 77838, 28034653, 56069306, 84103959, 168207918]

約数ペア:

[(1, 168207918), (2, 84103959), (3, 56069306), (6, 28034653), (2161, 77838), (4322, 38919), (6483, 25946), (12966, 12973)]