129969488595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{19979}}^1$

素因数の和:20364

約数の個数: 64

約数和(自身を含む): 223310545920

約数和(自身を除く): 93341057325

約数列:

[1, 3, 5, 15, 17, 51, 85, 97, 255, 263, 291, 485, 789, 1315, 1455, 1649, 3945, 4471, 4947, 8245, 13413, 19979, 22355, 24735, 25511, 59937, 67065, 76533, 99895, 127555, 299685, 339643, 382665, 433687, 1018929, 1301061, 1698215, 1937963, 2168435, 5094645, 5254477, 5813889, 6505305, 9689815, 15763431, 26272385, 29069445, 32945371, 78817155, 89326109, 98836113, 164726855, 267978327, 446630545, 494180565, 509684269, 1339891635, 1529052807, 2548421345, 7645264035, 8664632573, 25993897719, 43323162865, 129969488595]

約数ペア:

[(1, 129969488595), (3, 43323162865), (5, 25993897719), (15, 8664632573), (17, 7645264035), (51, 2548421345), (85, 1529052807), (97, 1339891635), (255, 509684269), (263, 494180565), (291, 446630545), (485, 267978327), (789, 164726855), (1315, 98836113), (1455, 89326109), (1649, 78817155), (3945, 32945371), (4471, 29069445), (4947, 26272385), (8245, 15763431), (13413, 9689815), (19979, 6505305), (22355, 5813889), (24735, 5254477), (25511, 5094645), (59937, 2168435), (67065, 1937963), (76533, 1698215), (99895, 1301061), (127555, 1018929), (299685, 433687), (339643, 382665)]