145364.0000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{27487}}^1$

素因数の和:27503

約数の個数: 24

約数和(自身を含む): 9235968

約数和(自身を除く): 5387788

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 27487, 54974, 109948, 137435, 192409, 274870, 384818, 549740, 769636, 962045, 1924090, 3848180]

約数ペア:

[(1, 3848180), (2, 1924090), (4, 962045), (5, 769636), (7, 549740), (10, 384818), (14, 274870), (20, 192409), (28, 137435), (35, 109948), (70, 54974), (140, 27487)]