157050369

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{146639}}^1$

素因数の和:146669

約数の個数: 24

約数和(自身を含む): 274510080

約数和(自身を除く): 117459711

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 146639, 439917, 1026473, 1319751, 2492863, 3079419, 7478589, 9238257, 17450041, 22435767, 52350123, 157050369]

約数ペア:

[(1, 157050369), (3, 52350123), (7, 22435767), (9, 17450041), (17, 9238257), (21, 7478589), (51, 3079419), (63, 2492863), (119, 1319751), (153, 1026473), (357, 439917), (1071, 146639)]