145240815

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{94007}}^1$

素因数の和:94118

約数の個数: 16

約数和(自身を含む): 234643968

約数和(自身を除く): 89403153

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 94007, 282021, 470035, 1410105, 9682721, 29048163, 48413605, 145240815]

約数ペア:

[(1, 145240815), (3, 48413605), (5, 29048163), (15, 9682721), (103, 1410105), (309, 470035), (515, 282021), (1545, 94007)]