168040554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16217}}^1$

素因数の和:16390

約数の個数: 32

約数和(自身を含む): 368991936

約数和(自身を除く): 200951382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 16217, 32434, 48651, 97302, 178387, 356774, 535161, 1070322, 2546069, 5092138, 7638207, 15276414, 28006759, 56013518, 84020277, 168040554]

約数ペア:

[(1, 168040554), (2, 84020277), (3, 56013518), (6, 28006759), (11, 15276414), (22, 7638207), (33, 5092138), (66, 2546069), (157, 1070322), (314, 535161), (471, 356774), (942, 178387), (1727, 97302), (3454, 48651), (5181, 32434), (10362, 16217)]