161707055

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{911}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 196466688

約数和(自身を除く): 34759633

約数列:

[1, 5, 131, 271, 655, 911, 1355, 4555, 35501, 119341, 177505, 246881, 596705, 1234405, 32341411, 161707055]

約数ペア:

[(1, 161707055), (5, 32341411), (131, 1234405), (271, 596705), (655, 246881), (911, 177505), (1355, 119341), (4555, 35501)]