133787628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{285871}}^1$

素因数の和:285894

約数の個数: 36

約数和(自身を含む): 364200928

約数和(自身を除く): 230413300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 285871, 571742, 857613, 1143484, 1715226, 2572839, 3430452, 3716323, 5145678, 7432646, 10291356, 11148969, 14865292, 22297938, 33446907, 44595876, 66893814, 133787628]

約数ペア:

[(1, 133787628), (2, 66893814), (3, 44595876), (4, 33446907), (6, 22297938), (9, 14865292), (12, 11148969), (13, 10291356), (18, 7432646), (26, 5145678), (36, 3716323), (39, 3430452), (52, 2572839), (78, 1715226), (117, 1143484), (156, 857613), (234, 571742), (468, 285871)]