315440882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{152093}}^1$

素因数の和:152173

約数の個数: 16

約数和(自身を含む): 509210712

約数和(自身を除く): 193769830

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 152093, 304186, 2585581, 5171162, 9277673, 18555346, 157720441, 315440882]

約数ペア:

[(1, 315440882), (2, 157720441), (17, 18555346), (34, 9277673), (61, 5171162), (122, 2585581), (1037, 304186), (2074, 152093)]