80451078

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{10259}}^1$

素因数の和:11571

約数の個数: 16

約数和(自身を含む): 161040960

約数和(自身を除く): 80589882

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 7842, 10259, 20518, 30777, 61554, 13408513, 26817026, 40225539, 80451078]

約数ペア:

[(1, 80451078), (2, 40225539), (3, 26817026), (6, 13408513), (1307, 61554), (2614, 30777), (3921, 20518), (7842, 10259)]