160205001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 79295799

約数列:

[1, 3, 11, 33, 59, 107, 177, 321, 649, 769, 1177, 1947, 2307, 3531, 6313, 8459, 18939, 25377, 45371, 69443, 82283, 136113, 208329, 246849, 499081, 905113, 1497243, 2715339, 4854697, 14564091, 53401667, 160205001]

約数ペア:

[(1, 160205001), (3, 53401667), (11, 14564091), (33, 4854697), (59, 2715339), (107, 1497243), (177, 905113), (321, 499081), (649, 246849), (769, 208329), (1177, 136113), (1947, 82283), (2307, 69443), (3531, 45371), (6313, 25377), (8459, 18939)]