1170027155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{162391}}^1$

素因数の和:162538

約数の個数: 16

約数和(自身を含む): 1543373568

約数和(自身を除く): 373346413

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 162391, 811955, 1786301, 8931505, 21273221, 106366105, 234005431, 1170027155]

約数ペア:

[(1, 1170027155), (5, 234005431), (11, 106366105), (55, 21273221), (131, 8931505), (655, 1786301), (1441, 811955), (7205, 162391)]