128016126

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{16127}}^1$

素因数の和:16155

約数の個数: 60

約数和(自身を含む): 333704448

約数和(自身を除く): 205688322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 16127, 32254, 48381, 96762, 112889, 145143, 225778, 290286, 338667, 435429, 677334, 790223, 870858, 1016001, 1306287, 1580446, 2032002, 2370669, 2612574, 3048003, 4741338, 6096006, 7112007, 9144009, 14224014, 18288018, 21336021, 42672042, 64008063, 128016126]

約数ペア:

[(1, 128016126), (2, 64008063), (3, 42672042), (6, 21336021), (7, 18288018), (9, 14224014), (14, 9144009), (18, 7112007), (21, 6096006), (27, 4741338), (42, 3048003), (49, 2612574), (54, 2370669), (63, 2032002), (81, 1580446), (98, 1306287), (126, 1016001), (147, 870858), (162, 790223), (189, 677334), (294, 435429), (378, 338667), (441, 290286), (567, 225778), (882, 145143), (1134, 112889), (1323, 96762), (2646, 48381), (3969, 32254), (7938, 16127)]