128116908143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2763463}}^1$

素因数の和:2763686

約数の個数: 16

約数和(自身を含む): 151216750080

約数和(自身を除く): 23099841937

約数列:

[1, 7, 37, 179, 259, 1253, 6623, 46361, 2763463, 19344241, 102248131, 494659877, 715736917, 3462619139, 18302415449, 128116908143]

約数ペア:

[(1, 128116908143), (7, 18302415449), (37, 3462619139), (179, 715736917), (259, 494659877), (1253, 102248131), (6623, 19344241), (46361, 2763463)]