159960112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{769039}}^1$

素因数の和:769060

約数の個数: 20

約数和(自身を含む): 333763360

約数和(自身を除く): 173803248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 769039, 1538078, 3076156, 6152312, 9997507, 12304624, 19995014, 39990028, 79980056, 159960112]

約数ペア:

[(1, 159960112), (2, 79980056), (4, 39990028), (8, 19995014), (13, 12304624), (16, 9997507), (26, 6152312), (52, 3076156), (104, 1538078), (208, 769039)]