168360218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{81967}}^1$

素因数の和:82061

約数の個数: 16

約数和(自身を含む): 275412480

約数和(自身を除く): 107052262

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 81967, 163934, 1065571, 2131142, 6475393, 12950786, 84180109, 168360218]

約数ペア:

[(1, 168360218), (2, 84180109), (13, 12950786), (26, 6475393), (79, 2131142), (158, 1065571), (1027, 163934), (2054, 81967)]