157033261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{24571}}^1$

素因数の和:24672

約数の個数: 16

約数和(自身を含む): 198148608

約数和(自身を除く): 41115347

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 24571, 171997, 270281, 1891967, 2039393, 14275751, 22433323, 157033261]

約数ペア:

[(1, 157033261), (7, 22433323), (11, 14275751), (77, 2039393), (83, 1891967), (581, 270281), (913, 171997), (6391, 24571)]