165499345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{15121}}^1$

素因数の和:15336

約数の個数: 16

約数和(自身を含む): 217756800

約数和(自身を除く): 52257455

約数列:

[1, 5, 11, 55, 199, 995, 2189, 10945, 15121, 75605, 166331, 831655, 3009079, 15045395, 33099869, 165499345]

約数ペア:

[(1, 165499345), (5, 33099869), (11, 15045395), (55, 3009079), (199, 831655), (995, 166331), (2189, 75605), (10945, 15121)]