163039165

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{1289}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 200899440

約数和(自身を除く): 37860275

約数列:

[1, 5, 41, 205, 617, 1289, 3085, 6445, 25297, 52849, 126485, 264245, 795313, 3976565, 32607833, 163039165]

約数ペア:

[(1, 163039165), (5, 32607833), (41, 3976565), (205, 795313), (617, 264245), (1289, 126485), (3085, 52849), (6445, 25297)]