156945727568

素因数分解:

$2^4\times 7^2\times {\mathrm{200185877}}^1$

素因数の和:200185899

約数の個数: 30

約数和(自身を含む): 353728446426

約数和(自身を除く): 196782718858

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 200185877, 400371754, 800743508, 1401301139, 1601487016, 2802602278, 3202974032, 5605204556, 9809107973, 11210409112, 19618215946, 22420818224, 39236431892, 78472863784, 156945727568]

約数ペア:

[(1, 156945727568), (2, 78472863784), (4, 39236431892), (7, 22420818224), (8, 19618215946), (14, 11210409112), (16, 9809107973), (28, 5605204556), (49, 3202974032), (56, 2802602278), (98, 1601487016), (112, 1401301139), (196, 800743508), (392, 400371754), (784, 200185877)]