157923195

素因数分解:

$3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{25127}}^1$

素因数の和:25554

約数の個数: 16

約数和(自身を含む): 253290240

約数和(自身を除く): 95367045

約数列:

[1, 3, 5, 15, 419, 1257, 2095, 6285, 25127, 75381, 125635, 376905, 10528213, 31584639, 52641065, 157923195]

約数ペア:

[(1, 157923195), (3, 52641065), (5, 31584639), (15, 10528213), (419, 376905), (1257, 125635), (2095, 75381), (6285, 25127)]