152954053

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6961}}^1$

素因数の和:7084

約数の個数: 16

約数和(自身を含む): 181346176

約数和(自身を除く): 28392123

約数列:

[1, 7, 43, 73, 301, 511, 3139, 6961, 21973, 48727, 299323, 508153, 2095261, 3557071, 21850579, 152954053]

約数ペア:

[(1, 152954053), (7, 21850579), (43, 3557071), (73, 2095261), (301, 508153), (511, 299323), (3139, 48727), (6961, 21973)]