15382926

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1$

素因数の和:1330

約数の個数: 64

約数和(自身を含む): 39009600

約数和(自身を除く): 23626674

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1289, 1326, 1989, 2578, 3867, 3978, 5967, 7734, 11601, 11934, 16757, 21913, 23202, 33514, 34803, 43826, 50271, 65739, 69606, 100542, 131478, 150813, 197217, 284869, 301626, 394434, 452439, 569738, 591651, 854607, 904878, 1183302, 1709214, 2563821, 5127642, 7691463, 15382926]

約数ペア:

[(1, 15382926), (2, 7691463), (3, 5127642), (6, 2563821), (9, 1709214), (13, 1183302), (17, 904878), (18, 854607), (26, 591651), (27, 569738), (34, 452439), (39, 394434), (51, 301626), (54, 284869), (78, 197217), (102, 150813), (117, 131478), (153, 100542), (221, 69606), (234, 65739), (306, 50271), (351, 43826), (442, 34803), (459, 33514), (663, 23202), (702, 21913), (918, 16757), (1289, 11934), (1326, 11601), (1989, 7734), (2578, 5967), (3867, 3978)]