153295593

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{19937}}^1$

素因数の和:20184

約数の個数: 16

約数和(自身を含む): 223943616

約数和(自身を除く): 70648023

約数列:

[1, 3, 11, 33, 233, 699, 2563, 7689, 19937, 59811, 219307, 657921, 4645321, 13935963, 51098531, 153295593]

約数ペア:

[(1, 153295593), (3, 51098531), (11, 13935963), (33, 4645321), (233, 657921), (699, 219307), (2563, 59811), (7689, 19937)]