158810977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 173895120

約数和(自身を除く): 15084143

約数列:

[1, 13, 89, 317, 433, 1157, 4121, 5629, 28213, 38537, 137261, 366769, 500981, 1784393, 12216229, 158810977]

約数ペア:

[(1, 158810977), (13, 12216229), (89, 1784393), (317, 500981), (433, 366769), (1157, 137261), (4121, 38537), (5629, 28213)]