15702928902

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{293}}^1\times {\mathrm{11321}}^1$

素因数の和:11885

約数の個数: 48

約数和(自身を含む): 34271965728

約数和(自身を除く): 18569036826

約数列:

[1, 2, 3, 6, 9, 18, 263, 293, 526, 586, 789, 879, 1578, 1758, 2367, 2637, 4734, 5274, 11321, 22642, 33963, 67926, 77059, 101889, 154118, 203778, 231177, 462354, 693531, 1387062, 2977423, 3317053, 5954846, 6634106, 8932269, 9951159, 17864538, 19902318, 26796807, 29853477, 53593614, 59706954, 872384939, 1744769878, 2617154817, 5234309634, 7851464451, 15702928902]

約数ペア:

[(1, 15702928902), (2, 7851464451), (3, 5234309634), (6, 2617154817), (9, 1744769878), (18, 872384939), (263, 59706954), (293, 53593614), (526, 29853477), (586, 26796807), (789, 19902318), (879, 17864538), (1578, 9951159), (1758, 8932269), (2367, 6634106), (2637, 5954846), (4734, 3317053), (5274, 2977423), (11321, 1387062), (22642, 693531), (33963, 462354), (67926, 231177), (77059, 203778), (101889, 154118)]