135666146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{880949}}^1$

素因数の和:880969

約数の個数: 16

約数和(自身を含む): 253713600

約数和(自身を除く): 118047454

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 880949, 1761898, 6166643, 9690439, 12333286, 19380878, 67833073, 135666146]

約数ペア:

[(1, 135666146), (2, 67833073), (7, 19380878), (11, 12333286), (14, 9690439), (22, 6166643), (77, 1761898), (154, 880949)]