137768526

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3971

約数の個数: 80

約数和(自身を含む): 364277760

約数和(自身を除く): 226509234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2511, 3906, 3919, 5022, 5859, 7838, 11718, 11757, 17577, 23514, 27433, 35154, 35271, 54866, 70542, 82299, 105813, 121489, 164598, 211626, 242978, 246897, 317439, 364467, 493794, 634878, 728934, 740691, 850423, 1093401, 1481382, 1700846, 2186802, 2222073, 2551269, 3280203, 4444146, 5102538, 6560406, 7653807, 9840609, 15307614, 19681218, 22961421, 45922842, 68884263, 137768526]

約数ペア:

[(1, 137768526), (2, 68884263), (3, 45922842), (6, 22961421), (7, 19681218), (9, 15307614), (14, 9840609), (18, 7653807), (21, 6560406), (27, 5102538), (31, 4444146), (42, 3280203), (54, 2551269), (62, 2222073), (63, 2186802), (81, 1700846), (93, 1481382), (126, 1093401), (162, 850423), (186, 740691), (189, 728934), (217, 634878), (279, 493794), (378, 364467), (434, 317439), (558, 246897), (567, 242978), (651, 211626), (837, 164598), (1134, 121489), (1302, 105813), (1674, 82299), (1953, 70542), (2511, 54866), (3906, 35271), (3919, 35154), (5022, 27433), (5859, 23514), (7838, 17577), (11718, 11757)]