165720102

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{258131}}^1$

素因数の和:258243

約数の個数: 16

約数和(自身を含む): 334539072

約数和(自身を除く): 168818970

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 258131, 516262, 774393, 1548786, 27620017, 55240034, 82860051, 165720102]

約数ペア:

[(1, 165720102), (2, 82860051), (3, 55240034), (6, 27620017), (107, 1548786), (214, 774393), (321, 516262), (642, 258131)]