145469085

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{570467}}^1$

素因数の和:570492

約数の個数: 16

約数和(自身を含む): 246442176

約数和(自身を除く): 100973091

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 570467, 1711401, 2852335, 8557005, 9697939, 29093817, 48489695, 145469085]

約数ペア:

[(1, 145469085), (3, 48489695), (5, 29093817), (15, 9697939), (17, 8557005), (51, 2852335), (85, 1711401), (255, 570467)]