166381830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{616229}}^1$

素因数の和:616245

約数の個数: 32

約数和(自身を含む): 443685600

約数和(自身を除く): 277303770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 616229, 1232458, 1848687, 3081145, 3697374, 5546061, 6162290, 9243435, 11092122, 16638183, 18486870, 27730305, 33276366, 55460610, 83190915, 166381830]

約数ペア:

[(1, 166381830), (2, 83190915), (3, 55460610), (5, 33276366), (6, 27730305), (9, 18486870), (10, 16638183), (15, 11092122), (18, 9243435), (27, 6162290), (30, 5546061), (45, 3697374), (54, 3081145), (90, 1848687), (135, 1232458), (270, 616229)]