168570674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 105766606

約数列:

[1, 2, 17, 34, 79, 97, 158, 194, 647, 1294, 1343, 1649, 2686, 3298, 7663, 10999, 15326, 21998, 51113, 62759, 102226, 125518, 130271, 260542, 868921, 1066903, 1737842, 2133806, 4957961, 9915922, 84285337, 168570674]

約数ペア:

[(1, 168570674), (2, 84285337), (17, 9915922), (34, 4957961), (79, 2133806), (97, 1737842), (158, 1066903), (194, 868921), (647, 260542), (1294, 130271), (1343, 125518), (1649, 102226), (2686, 62759), (3298, 51113), (7663, 21998), (10999, 15326)]