159082012

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{1151}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 282078720

約数和(自身を除く): 122996708

約数列:

[1, 2, 4, 109, 218, 317, 436, 634, 1151, 1268, 2302, 4604, 34553, 69106, 125459, 138212, 250918, 364867, 501836, 729734, 1459468, 39770503, 79541006, 159082012]

約数ペア:

[(1, 159082012), (2, 79541006), (4, 39770503), (109, 1459468), (218, 729734), (317, 501836), (436, 364867), (634, 250918), (1151, 138212), (1268, 125459), (2302, 69106), (4604, 34553)]