160672281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{11789}}^1$

素因数の和:11869

約数の個数: 32

約数和(自身を含む): 271641600

約数和(自身を除く): 110969319

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 4543, 11789, 13629, 35367, 82523, 129679, 247569, 389037, 695551, 907753, 2086653, 2723259, 4868857, 7651061, 14606571, 22953183, 53557427, 160672281]

約数ペア:

[(1, 160672281), (3, 53557427), (7, 22953183), (11, 14606571), (21, 7651061), (33, 4868857), (59, 2723259), (77, 2086653), (177, 907753), (231, 695551), (413, 389037), (649, 247569), (1239, 129679), (1947, 82523), (4543, 35367), (11789, 13629)]