136018649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1979}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 155675520

約数和(自身を除く): 19656871

約数列:

[1, 13, 17, 221, 311, 1979, 4043, 5287, 25727, 33643, 68731, 437359, 615469, 8001097, 10462973, 136018649]

約数ペア:

[(1, 136018649), (13, 10462973), (17, 8001097), (221, 615469), (311, 437359), (1979, 68731), (4043, 33643), (5287, 25727)]