173557852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{31193}}^1$

素因数の和:31317

約数の個数: 24

約数和(自身を含む): 330157296

約数和(自身を除く): 156599444

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 31193, 62386, 124772, 405509, 811018, 1622036, 3337651, 6675302, 13350604, 43389463, 86778926, 173557852]

約数ペア:

[(1, 173557852), (2, 86778926), (4, 43389463), (13, 13350604), (26, 6675302), (52, 3337651), (107, 1622036), (214, 811018), (428, 405509), (1391, 124772), (2782, 62386), (5564, 31193)]