164130156

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{23143}}^1$

素因数の和:23350

約数の個数: 36

約数和(自身を含む): 417008592

約数和(自身を除く): 252878436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 23143, 46286, 69429, 92572, 138858, 208287, 277716, 416574, 833148, 4559171, 9118342, 13677513, 18236684, 27355026, 41032539, 54710052, 82065078, 164130156]

約数ペア:

[(1, 164130156), (2, 82065078), (3, 54710052), (4, 41032539), (6, 27355026), (9, 18236684), (12, 13677513), (18, 9118342), (36, 4559171), (197, 833148), (394, 416574), (591, 277716), (788, 208287), (1182, 138858), (1773, 92572), (2364, 69429), (3546, 46286), (7092, 23143)]