161302764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1920271}}^1$

素因数の和:1920285

約数の個数: 24

約数和(自身を含む): 430140928

約数和(自身を除く): 268838164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1920271, 3840542, 5760813, 7681084, 11521626, 13441897, 23043252, 26883794, 40325691, 53767588, 80651382, 161302764]

約数ペア:

[(1, 161302764), (2, 80651382), (3, 53767588), (4, 40325691), (6, 26883794), (7, 23043252), (12, 13441897), (14, 11521626), (21, 7681084), (28, 5760813), (42, 3840542), (84, 1920271)]