18150606485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{145829}}^1$

素因数の和:145949

約数の個数: 32

約数和(自身を含む): 24863431680

約数和(自身を除く): 6712825195

約数列:

[1, 5, 11, 31, 55, 73, 155, 341, 365, 803, 1705, 2263, 4015, 11315, 24893, 124465, 145829, 729145, 1604119, 4520699, 8020595, 10645517, 22603495, 49727689, 53227585, 117100687, 248638445, 330011027, 585503435, 1650055135, 3630121297, 18150606485]

約数ペア:

[(1, 18150606485), (5, 3630121297), (11, 1650055135), (31, 585503435), (55, 330011027), (73, 248638445), (155, 117100687), (341, 53227585), (365, 49727689), (803, 22603495), (1705, 10645517), (2263, 8020595), (4015, 4520699), (11315, 1604119), (24893, 729145), (124465, 145829)]