168986323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1319}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 194515200

約数和(自身を除く): 25528877

約数列:

[1, 11, 19, 209, 613, 1319, 6743, 11647, 14509, 25061, 128117, 275671, 808547, 8894017, 15362393, 168986323]

約数ペア:

[(1, 168986323), (11, 15362393), (19, 8894017), (209, 808547), (613, 275671), (1319, 128117), (6743, 25061), (11647, 14509)]