157417185

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{552341}}^1$

素因数の和:552368

約数の個数: 16

約数和(自身を含む): 265124160

約数和(自身を除く): 107706975

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 552341, 1657023, 2761705, 8285115, 10494479, 31483437, 52472395, 157417185]

約数ペア:

[(1, 157417185), (3, 52472395), (5, 31483437), (15, 10494479), (19, 8285115), (57, 2761705), (95, 1657023), (285, 552341)]