80707155

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283183}}^1$

素因数の和:283210

約数の個数: 16

約数和(自身を含む): 135928320

約数和(自身を除く): 55221165

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 283183, 849549, 1415915, 4247745, 5380477, 16141431, 26902385, 80707155]

約数ペア:

[(1, 80707155), (3, 26902385), (5, 16141431), (15, 5380477), (19, 4247745), (57, 1415915), (95, 849549), (285, 283183)]