134668518

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 292723200

約数和(自身を除く): 158054682

約数列:

[1, 2, 3, 6, 29, 41, 43, 58, 82, 86, 87, 123, 129, 174, 246, 258, 439, 878, 1189, 1247, 1317, 1763, 2378, 2494, 2634, 3526, 3567, 3741, 5289, 7134, 7482, 10578, 12731, 17999, 18877, 25462, 35998, 37754, 38193, 51127, 53997, 56631, 76386, 102254, 107994, 113262, 153381, 306762, 521971, 547433, 773957, 1043942, 1094866, 1547914, 1565913, 1642299, 2321871, 3131826, 3284598, 4643742, 22444753, 44889506, 67334259, 134668518]

約数ペア:

[(1, 134668518), (2, 67334259), (3, 44889506), (6, 22444753), (29, 4643742), (41, 3284598), (43, 3131826), (58, 2321871), (82, 1642299), (86, 1565913), (87, 1547914), (123, 1094866), (129, 1043942), (174, 773957), (246, 547433), (258, 521971), (439, 306762), (878, 153381), (1189, 113262), (1247, 107994), (1317, 102254), (1763, 76386), (2378, 56631), (2494, 53997), (2634, 51127), (3526, 38193), (3567, 37754), (3741, 35998), (5289, 25462), (7134, 18877), (7482, 17999), (10578, 12731)]