164411278

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{7459}}^1$

素因数の和:7671

約数の個数: 16

約数和(自身を含む): 251372160

約数和(自身を除く): 86960882

約数列:

[1, 2, 103, 107, 206, 214, 7459, 11021, 14918, 22042, 768277, 798113, 1536554, 1596226, 82205639, 164411278]

約数ペア:

[(1, 164411278), (2, 82205639), (103, 1596226), (107, 1536554), (206, 798113), (214, 768277), (7459, 22042), (11021, 14918)]