136289556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{291217}}^1$

素因数の和:291240

約数の個数: 36

約数和(自身を含む): 371011732

約数和(自身を除く): 234722176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 291217, 582434, 873651, 1164868, 1747302, 2620953, 3494604, 3785821, 5241906, 7571642, 10483812, 11357463, 15143284, 22714926, 34072389, 45429852, 68144778, 136289556]

約数ペア:

[(1, 136289556), (2, 68144778), (3, 45429852), (4, 34072389), (6, 22714926), (9, 15143284), (12, 11357463), (13, 10483812), (18, 7571642), (26, 5241906), (36, 3785821), (39, 3494604), (52, 2620953), (78, 1747302), (117, 1164868), (156, 873651), (234, 582434), (468, 291217)]