134466878

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:418

約数の個数: 72

約数和(自身を含む): 265865328

約数和(自身を除く): 131398450

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 169, 182, 299, 322, 338, 353, 598, 637, 706, 1127, 1183, 1274, 2093, 2254, 2366, 2471, 3887, 4186, 4589, 4942, 7774, 8119, 8281, 9178, 14651, 16238, 16562, 17297, 27209, 29302, 32123, 34594, 54418, 56833, 59657, 64246, 105547, 113666, 119314, 190463, 211094, 224861, 380926, 397831, 417599, 449722, 738829, 795662, 835198, 1372111, 1477658, 2744222, 2923193, 5171803, 5846386, 9604777, 10343606, 19209554, 67233439, 134466878]

約数ペア:

[(1, 134466878), (2, 67233439), (7, 19209554), (13, 10343606), (14, 9604777), (23, 5846386), (26, 5171803), (46, 2923193), (49, 2744222), (91, 1477658), (98, 1372111), (161, 835198), (169, 795662), (182, 738829), (299, 449722), (322, 417599), (338, 397831), (353, 380926), (598, 224861), (637, 211094), (706, 190463), (1127, 119314), (1183, 113666), (1274, 105547), (2093, 64246), (2254, 59657), (2366, 56833), (2471, 54418), (3887, 34594), (4186, 32123), (4589, 29302), (4942, 27209), (7774, 17297), (8119, 16562), (8281, 16238), (9178, 14651)]