143313654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{58687}}^1$

素因数の和:58740

約数の個数: 32

約数和(自身を含む): 321140736

約数和(自身を除く): 177827082

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 58687, 117374, 176061, 352122, 645557, 1291114, 1936671, 2171419, 3873342, 4342838, 6514257, 13028514, 23885609, 47771218, 71656827, 143313654]

約数ペア:

[(1, 143313654), (2, 71656827), (3, 47771218), (6, 23885609), (11, 13028514), (22, 6514257), (33, 4342838), (37, 3873342), (66, 2171419), (74, 1936671), (111, 1291114), (222, 645557), (407, 352122), (814, 176061), (1221, 117374), (2442, 58687)]