156940050424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1153970959}}^1$

素因数の和:1153970982

約数の個数: 16

約数和(自身を含む): 311572159200

約数和(自身を除く): 154632108776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1153970959, 2307941918, 4615883836, 9231767672, 19617506303, 39235012606, 78470025212, 156940050424]

約数ペア:

[(1, 156940050424), (2, 78470025212), (4, 39235012606), (8, 19617506303), (17, 9231767672), (34, 4615883836), (68, 2307941918), (136, 1153970959)]