156748794

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{244157}}^1$

素因数の和:244269

約数の個数: 16

約数和(自身を含む): 316428768

約数和(自身を除く): 159679974

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 244157, 488314, 732471, 1464942, 26124799, 52249598, 78374397, 156748794]

約数ペア:

[(1, 156748794), (2, 78374397), (3, 52249598), (6, 26124799), (107, 1464942), (214, 732471), (321, 488314), (642, 244157)]