56156659155

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2754803}}^1$

素因数の和:2754968

約数の個数: 32

約数和(自身を含む): 100495249920

約数和(自身を除く): 44338590765

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 4077, 6795, 20385, 2754803, 8264409, 13774015, 24793227, 41322045, 74379681, 123966135, 371898405, 415975253, 1247925759, 2079876265, 3743777277, 6239628795, 11231331831, 18718886385, 56156659155]

約数ペア:

[(1, 56156659155), (3, 18718886385), (5, 11231331831), (9, 6239628795), (15, 3743777277), (27, 2079876265), (45, 1247925759), (135, 415975253), (151, 371898405), (453, 123966135), (755, 74379681), (1359, 41322045), (2265, 24793227), (4077, 13774015), (6795, 8264409), (20385, 2754803)]