155605032961

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{6570881}}^1$

素因数の和:6571104

約数の個数: 16

約数和(自身を含む): 189241401600

約数和(自身を除く): 33636368639

約数列:

[1, 7, 17, 119, 199, 1393, 3383, 23681, 6570881, 45996167, 111704977, 781934839, 1307605319, 9153237233, 22229290423, 155605032961]

約数ペア:

[(1, 155605032961), (7, 22229290423), (17, 9153237233), (119, 1307605319), (199, 781934839), (1393, 111704977), (3383, 45996167), (23681, 6570881)]