161901582613

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{534341}}^1$

素因数の和:534828

約数の個数: 16

約数和(自身を含む): 175435165440

約数和(自身を除く): 13533582827

約数列:

[1, 19, 37, 431, 703, 8189, 15947, 302993, 534341, 10152479, 19770617, 230300971, 375641723, 4375718449, 8521135927, 161901582613]

約数ペア:

[(1, 161901582613), (19, 8521135927), (37, 4375718449), (431, 375641723), (703, 230300971), (8189, 19770617), (15947, 10152479), (302993, 534341)]