202158615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5689}}^1$

素因数の和:5823

約数の個数: 32

約数和(自身を含む): 340853760

約数和(自身を除く): 138695145

約数列:

[1, 3, 5, 15, 23, 69, 103, 115, 309, 345, 515, 1545, 2369, 5689, 7107, 11845, 17067, 28445, 35535, 85335, 130847, 392541, 585967, 654235, 1757901, 1962705, 2929835, 8789505, 13477241, 40431723, 67386205, 202158615]

約数ペア:

[(1, 202158615), (3, 67386205), (5, 40431723), (15, 13477241), (23, 8789505), (69, 2929835), (103, 1962705), (115, 1757901), (309, 654235), (345, 585967), (515, 392541), (1545, 130847), (2369, 85335), (5689, 35535), (7107, 28445), (11845, 17067)]