15665061906

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{572177}}^1$

素因数の和:572217

約数の個数: 60

約数和(自身を含む): 38009212362

約数和(自身を除く): 22344150456

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 3042, 4563, 9126, 13689, 27378, 572177, 1144354, 1716531, 3433062, 5149593, 7438301, 10299186, 14876602, 15448779, 22314903, 30897558, 44629806, 46346337, 66944709, 92692674, 96697913, 133889418, 193395826, 200834127, 290093739, 401668254, 580187478, 602502381, 870281217, 1205004762, 1740562434, 2610843651, 5221687302, 7832530953, 15665061906]

約数ペア:

[(1, 15665061906), (2, 7832530953), (3, 5221687302), (6, 2610843651), (9, 1740562434), (13, 1205004762), (18, 870281217), (26, 602502381), (27, 580187478), (39, 401668254), (54, 290093739), (78, 200834127), (81, 193395826), (117, 133889418), (162, 96697913), (169, 92692674), (234, 66944709), (338, 46346337), (351, 44629806), (507, 30897558), (702, 22314903), (1014, 15448779), (1053, 14876602), (1521, 10299186), (2106, 7438301), (3042, 5149593), (4563, 3433062), (9126, 1716531), (13689, 1144354), (27378, 572177)]