156968343846

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{245723}}^1$

素因数の和:247297

約数の個数: 48

約数和(自身を含む): 355116393216

約数和(自身を除く): 198148049370

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1543, 3086, 4629, 9258, 13887, 27774, 35489, 70978, 106467, 212934, 245723, 319401, 491446, 638802, 737169, 1474338, 2211507, 4423014, 5651629, 11303258, 16954887, 33909774, 50864661, 101729322, 379150589, 758301178, 1137451767, 2274903534, 3412355301, 6824710602, 8720463547, 17440927094, 26161390641, 52322781282, 78484171923, 156968343846]

約数ペア:

[(1, 156968343846), (2, 78484171923), (3, 52322781282), (6, 26161390641), (9, 17440927094), (18, 8720463547), (23, 6824710602), (46, 3412355301), (69, 2274903534), (138, 1137451767), (207, 758301178), (414, 379150589), (1543, 101729322), (3086, 50864661), (4629, 33909774), (9258, 16954887), (13887, 11303258), (27774, 5651629), (35489, 4423014), (70978, 2211507), (106467, 1474338), (212934, 737169), (245723, 638802), (319401, 491446)]