15815556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15149}}^1$

素因数の和:15188

約数の個数: 36

約数和(自身を含む): 41359500

約数和(自身を除く): 25543944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15149, 30298, 45447, 60596, 90894, 136341, 181788, 272682, 439321, 545364, 878642, 1317963, 1757284, 2635926, 3953889, 5271852, 7907778, 15815556]

約数ペア:

[(1, 15815556), (2, 7907778), (3, 5271852), (4, 3953889), (6, 2635926), (9, 1757284), (12, 1317963), (18, 878642), (29, 545364), (36, 439321), (58, 272682), (87, 181788), (116, 136341), (174, 90894), (261, 60596), (348, 45447), (522, 30298), (1044, 15149)]