1135228165

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1\times {\mathrm{3361}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 1395256896

約数和(自身を除く): 260028731

約数列:

[1, 5, 43, 215, 1571, 3361, 7855, 16805, 67553, 144523, 337765, 722615, 5280131, 26400655, 227045633, 1135228165]

約数ペア:

[(1, 1135228165), (5, 227045633), (43, 26400655), (215, 5280131), (1571, 722615), (3361, 337765), (7855, 144523), (16805, 67553)]