152843445

素因数分解:

$3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{4127}}^1$

素因数の和:4961

約数の個数: 24

約数和(自身を含む): 265314816

約数和(自身を除く): 112471371

約数列:

[1, 3, 5, 9, 15, 45, 823, 2469, 4115, 4127, 7407, 12345, 12381, 20635, 37035, 37143, 61905, 185715, 3396521, 10189563, 16982605, 30568689, 50947815, 152843445]

約数ペア:

[(1, 152843445), (3, 50947815), (5, 30568689), (9, 16982605), (15, 10189563), (45, 3396521), (823, 185715), (2469, 61905), (4115, 37143), (4127, 37035), (7407, 20635), (12345, 12381)]