161923938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{4691}}^1$

素因数の和:5230

約数の個数: 32

約数和(自身を含む): 354039552

約数和(自身を除く): 192115614

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 523, 1046, 1569, 3138, 4691, 5753, 9382, 11506, 14073, 17259, 28146, 34518, 51601, 103202, 154803, 309606, 2453393, 4906786, 7360179, 14720358, 26987323, 53974646, 80961969, 161923938]

約数ペア:

[(1, 161923938), (2, 80961969), (3, 53974646), (6, 26987323), (11, 14720358), (22, 7360179), (33, 4906786), (66, 2453393), (523, 309606), (1046, 154803), (1569, 103202), (3138, 51601), (4691, 34518), (5753, 28146), (9382, 17259), (11506, 14073)]