156687888003

素因数分解:

$3^1\times {\mathrm{641}}^1\times {\mathrm{1031}}^1\times {\mathrm{79031}}^1$

素因数の和:80706

約数の個数: 16

約数和(自身を含む): 209448709632

約数和(自身を除く): 52760821629

約数列:

[1, 3, 641, 1031, 1923, 3093, 79031, 237093, 660871, 1982613, 50658871, 81480961, 151976613, 244442883, 52229296001, 156687888003]

約数ペア:

[(1, 156687888003), (3, 52229296001), (641, 244442883), (1031, 151976613), (1923, 81480961), (3093, 50658871), (79031, 1982613), (237093, 660871)]