157216326

素因数分解:

$2^1\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{25969}}^1$

素因数の和:26983

約数の個数: 16

約数和(自身を含む): 314756400

約数和(自身を除く): 157540074

約数列:

[1, 2, 3, 6, 1009, 2018, 3027, 6054, 25969, 51938, 77907, 155814, 26202721, 52405442, 78608163, 157216326]

約数ペア:

[(1, 157216326), (2, 78608163), (3, 52405442), (6, 26202721), (1009, 155814), (2018, 77907), (3027, 51938), (6054, 25969)]