163958146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{9281}}^1$

素因数の和:9378

約数の個数: 24

約数和(自身を含む): 274060332

約数和(自身を除く): 110102186

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 9281, 17666, 18562, 102091, 204182, 677513, 1123001, 1355026, 2246002, 7452643, 14905286, 81979073, 163958146]

約数ペア:

[(1, 163958146), (2, 81979073), (11, 14905286), (22, 7452643), (73, 2246002), (121, 1355026), (146, 1123001), (242, 677513), (803, 204182), (1606, 102091), (8833, 18562), (9281, 17666)]