155223717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{4967}}^1$

素因数の和:5928

約数の個数: 16

約数和(自身を含む): 226063872

約数和(自身を除く): 70840155

約数列:

[1, 3, 11, 33, 947, 2841, 4967, 10417, 14901, 31251, 54637, 163911, 4703749, 14111247, 51741239, 155223717]

約数ペア:

[(1, 155223717), (3, 51741239), (11, 14111247), (33, 4703749), (947, 163911), (2841, 54637), (4967, 31251), (10417, 14901)]