169869798

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{919}}^1$

素因数の和:1103

約数の個数: 80

約数和(自身を含む): 438155520

約数和(自身を除く): 268285722

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 163, 189, 326, 378, 489, 567, 919, 978, 1134, 1141, 1467, 1838, 2282, 2757, 2934, 3423, 4401, 5514, 6433, 6846, 8271, 8802, 10269, 12866, 13203, 16542, 19299, 20538, 24813, 26406, 30807, 38598, 49626, 57897, 61614, 74439, 92421, 115794, 148878, 149797, 173691, 184842, 299594, 347382, 449391, 521073, 898782, 1042146, 1048579, 1348173, 2097158, 2696346, 3145737, 4044519, 6291474, 8089038, 9437211, 12133557, 18874422, 24267114, 28311633, 56623266, 84934899, 169869798]

約数ペア:

[(1, 169869798), (2, 84934899), (3, 56623266), (6, 28311633), (7, 24267114), (9, 18874422), (14, 12133557), (18, 9437211), (21, 8089038), (27, 6291474), (42, 4044519), (54, 3145737), (63, 2696346), (81, 2097158), (126, 1348173), (162, 1048579), (163, 1042146), (189, 898782), (326, 521073), (378, 449391), (489, 347382), (567, 299594), (919, 184842), (978, 173691), (1134, 149797), (1141, 148878), (1467, 115794), (1838, 92421), (2282, 74439), (2757, 61614), (2934, 57897), (3423, 49626), (4401, 38598), (5514, 30807), (6433, 26406), (6846, 24813), (8271, 20538), (8802, 19299), (10269, 16542), (12866, 13203)]