159242564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{6701}}^1$

素因数の和:7175

約数の個数: 24

約数和(自身を含む): 300812568

約数和(自身を除く): 141570004

約数列:

[1, 2, 4, 13, 26, 52, 457, 914, 1828, 5941, 6701, 11882, 13402, 23764, 26804, 87113, 174226, 348452, 3062357, 6124714, 12249428, 39810641, 79621282, 159242564]

約数ペア:

[(1, 159242564), (2, 79621282), (4, 39810641), (13, 12249428), (26, 6124714), (52, 3062357), (457, 348452), (914, 174226), (1828, 87113), (5941, 26804), (6701, 23764), (11882, 13402)]