159300423

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3847}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 237714048

約数和(自身を除く): 78413625

約数列:

[1, 3, 9, 43, 107, 129, 321, 387, 963, 3847, 4601, 11541, 13803, 34623, 41409, 165421, 411629, 496263, 1234887, 1488789, 3704661, 17700047, 53100141, 159300423]

約数ペア:

[(1, 159300423), (3, 53100141), (9, 17700047), (43, 3704661), (107, 1488789), (129, 1234887), (321, 496263), (387, 411629), (963, 165421), (3847, 41409), (4601, 34623), (11541, 13803)]