159431364

素因数分解:

$2^2\times 3^2\times {\mathrm{1571}}^1\times {\mathrm{2819}}^1$

素因数の和:4400

約数の個数: 36

約数和(自身を含む): 403406640

約数和(自身を除く): 243975276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1571, 2819, 3142, 4713, 5638, 6284, 8457, 9426, 11276, 14139, 16914, 18852, 25371, 28278, 33828, 50742, 56556, 101484, 4428649, 8857298, 13285947, 17714596, 26571894, 39857841, 53143788, 79715682, 159431364]

約数ペア:

[(1, 159431364), (2, 79715682), (3, 53143788), (4, 39857841), (6, 26571894), (9, 17714596), (12, 13285947), (18, 8857298), (36, 4428649), (1571, 101484), (2819, 56556), (3142, 50742), (4713, 33828), (5638, 28278), (6284, 25371), (8457, 18852), (9426, 16914), (11276, 14139)]