165096260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1179259}}^1$

素因数の和:1179275

約数の個数: 24

約数和(自身を含む): 396231360

約数和(自身を除く): 231135100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1179259, 2358518, 4717036, 5896295, 8254813, 11792590, 16509626, 23585180, 33019252, 41274065, 82548130, 165096260]

約数ペア:

[(1, 165096260), (2, 82548130), (4, 41274065), (5, 33019252), (7, 23585180), (10, 16509626), (14, 11792590), (20, 8254813), (28, 5896295), (35, 4717036), (70, 2358518), (140, 1179259)]