163979662

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3359}}^1$

素因数の和:3696

約数の個数: 32

約数和(自身を含む): 307722240

約数和(自身を除く): 143742578

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 317, 634, 2219, 3359, 3487, 4438, 6718, 6974, 23513, 24409, 36949, 47026, 48818, 73898, 258643, 517286, 1064803, 2129606, 7453621, 11712833, 14907242, 23425666, 81989831, 163979662]

約数ペア:

[(1, 163979662), (2, 81989831), (7, 23425666), (11, 14907242), (14, 11712833), (22, 7453621), (77, 2129606), (154, 1064803), (317, 517286), (634, 258643), (2219, 73898), (3359, 48818), (3487, 47026), (4438, 36949), (6718, 24409), (6974, 23513)]