165996054

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{146381}}^1$

素因数の和:146402

約数の個数: 40

約数和(自身を含む): 425093328

約数和(自身を除く): 259097274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 146381, 292762, 439143, 878286, 1024667, 1317429, 2049334, 2634858, 3074001, 3952287, 6148002, 7904574, 9222003, 11856861, 18444006, 23713722, 27666009, 55332018, 82998027, 165996054]

約数ペア:

[(1, 165996054), (2, 82998027), (3, 55332018), (6, 27666009), (7, 23713722), (9, 18444006), (14, 11856861), (18, 9222003), (21, 7904574), (27, 6148002), (42, 3952287), (54, 3074001), (63, 2634858), (81, 2049334), (126, 1317429), (162, 1024667), (189, 878286), (378, 439143), (567, 292762), (1134, 146381)]