157042993

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 165298176

約数和(自身を除く): 8255183

約数列:

[1, 31, 113, 127, 353, 3503, 3937, 10943, 14351, 39889, 44831, 444881, 1236559, 1389761, 5065903, 157042993]

約数ペア:

[(1, 157042993), (31, 5065903), (113, 1389761), (127, 1236559), (353, 444881), (3503, 44831), (3937, 39889), (10943, 14351)]