77174178

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{120209}}^1$

素因数の和:120321

約数の個数: 16

約数和(自身を含む): 155792160

約数和(自身を除く): 78617982

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 120209, 240418, 360627, 721254, 12862363, 25724726, 38587089, 77174178]

約数ペア:

[(1, 77174178), (2, 38587089), (3, 25724726), (6, 12862363), (107, 721254), (214, 360627), (321, 240418), (642, 120209)]