134416646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 261854208

約数和(自身を除く): 127437562

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 163, 182, 197, 299, 322, 326, 394, 598, 1141, 1379, 2093, 2119, 2282, 2561, 2758, 3749, 4186, 4238, 4531, 5122, 7498, 9062, 14833, 17927, 26243, 29666, 31717, 32111, 35854, 48737, 52486, 58903, 63434, 64222, 97474, 117806, 224777, 341159, 412321, 417443, 449554, 682318, 738553, 824642, 834886, 1477106, 2922101, 5169871, 5844202, 9601189, 10339742, 19202378, 67208323, 134416646]

約数ペア:

[(1, 134416646), (2, 67208323), (7, 19202378), (13, 10339742), (14, 9601189), (23, 5844202), (26, 5169871), (46, 2922101), (91, 1477106), (161, 834886), (163, 824642), (182, 738553), (197, 682318), (299, 449554), (322, 417443), (326, 412321), (394, 341159), (598, 224777), (1141, 117806), (1379, 97474), (2093, 64222), (2119, 63434), (2282, 58903), (2561, 52486), (2758, 48737), (3749, 35854), (4186, 32111), (4238, 31717), (4531, 29666), (5122, 26243), (7498, 17927), (9062, 14833)]