160836767

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 215843040

約数和(自身を除く): 55006273

約数列:

[1, 7, 13, 19, 49, 91, 97, 133, 137, 247, 637, 679, 931, 959, 1261, 1729, 1781, 1843, 2603, 4753, 6713, 8827, 12103, 12467, 12901, 13289, 18221, 23959, 33839, 61789, 87269, 90307, 93023, 127547, 167713, 172757, 236873, 252491, 651161, 1173991, 1209299, 1658111, 1767437, 3282383, 8465093, 12372059, 22976681, 160836767]

約数ペア:

[(1, 160836767), (7, 22976681), (13, 12372059), (19, 8465093), (49, 3282383), (91, 1767437), (97, 1658111), (133, 1209299), (137, 1173991), (247, 651161), (637, 252491), (679, 236873), (931, 172757), (959, 167713), (1261, 127547), (1729, 93023), (1781, 90307), (1843, 87269), (2603, 61789), (4753, 33839), (6713, 23959), (8827, 18221), (12103, 13289), (12467, 12901)]