156693185

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{6317}}^1$

素因数の和:6385

約数の個数: 24

約数和(自身を含む): 211754088

約数和(自身を除く): 55060903

約数列:

[1, 5, 11, 41, 55, 121, 205, 451, 605, 2255, 4961, 6317, 24805, 31585, 69487, 258997, 347435, 764357, 1294985, 2848967, 3821785, 14244835, 31338637, 156693185]

約数ペア:

[(1, 156693185), (5, 31338637), (11, 14244835), (41, 3821785), (55, 2848967), (121, 1294985), (205, 764357), (451, 347435), (605, 258997), (2255, 69487), (4961, 31585), (6317, 24805)]