140753916

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{1607}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 365594880

約数和(自身を除く): 224840964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 1607, 1622, 2433, 3214, 3244, 4821, 4866, 6428, 7299, 9642, 9732, 14463, 14598, 19284, 21897, 28926, 29196, 43389, 43794, 57852, 86778, 87588, 173556, 1303277, 2606554, 3909831, 5213108, 7819662, 11729493, 15639324, 23458986, 35188479, 46917972, 70376958, 140753916]

約数ペア:

[(1, 140753916), (2, 70376958), (3, 46917972), (4, 35188479), (6, 23458986), (9, 15639324), (12, 11729493), (18, 7819662), (27, 5213108), (36, 3909831), (54, 2606554), (108, 1303277), (811, 173556), (1607, 87588), (1622, 86778), (2433, 57852), (3214, 43794), (3244, 43389), (4821, 29196), (4866, 28926), (6428, 21897), (7299, 19284), (9642, 14598), (9732, 14463)]