156914002889

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{5351}}^1$

素因数の和:5574

約数の個数: 64

約数和(自身を含む): 199145779200

約数和(自身を除く): 42231776311

約数列:

[1, 7, 19, 37, 59, 101, 133, 259, 413, 703, 707, 1121, 1919, 2183, 3737, 4921, 5351, 5959, 7847, 13433, 15281, 26159, 37457, 41477, 41713, 71003, 101669, 113221, 197987, 220483, 290339, 315709, 497021, 540451, 711683, 792547, 1385909, 1543381, 2209963, 3761753, 3783157, 4189177, 5998471, 10268569, 11681233, 19996687, 26332271, 29324239, 31886609, 41989297, 71879983, 81768631, 139976809, 221943427, 223206263, 379937053, 605845571, 1179804533, 1553603989, 2659559371, 4240918997, 8258631731, 22416286127, 156914002889]

約数ペア:

[(1, 156914002889), (7, 22416286127), (19, 8258631731), (37, 4240918997), (59, 2659559371), (101, 1553603989), (133, 1179804533), (259, 605845571), (413, 379937053), (703, 223206263), (707, 221943427), (1121, 139976809), (1919, 81768631), (2183, 71879983), (3737, 41989297), (4921, 31886609), (5351, 29324239), (5959, 26332271), (7847, 19996687), (13433, 11681233), (15281, 10268569), (26159, 5998471), (37457, 4189177), (41477, 3783157), (41713, 3761753), (71003, 2209963), (101669, 1543381), (113221, 1385909), (197987, 792547), (220483, 711683), (290339, 540451), (315709, 497021)]