162281147

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{2333}}^1$

素因数の和:2882

約数の個数: 16

約数和(自身を含む): 195682560

約数和(自身を除く): 33401413

約数列:

[1, 7, 19, 133, 523, 2333, 3661, 9937, 16331, 44327, 69559, 310289, 1220159, 8541113, 23183021, 162281147]

約数ペア:

[(1, 162281147), (7, 23183021), (19, 8541113), (133, 1220159), (523, 310289), (2333, 69559), (3661, 44327), (9937, 16331)]