156635773931

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1577

約数の個数: 96

約数和(自身を含む): 207780249600

約数和(自身を除く): 51144475669

約数列:

[1, 7, 13, 31, 43, 71, 91, 169, 217, 301, 403, 497, 559, 923, 1183, 1333, 1399, 2201, 2821, 3053, 3913, 5239, 6461, 7267, 9331, 9793, 11999, 15407, 17329, 18187, 21371, 28613, 36673, 39689, 43369, 50869, 60157, 83993, 94643, 99329, 121303, 127309, 200291, 225277, 236431, 277823, 303583, 371969, 421099, 515957, 563797, 662501, 695303, 782041, 1230359, 1291277, 1576939, 1655017, 1864867, 2603783, 3079199, 3611699, 3946579, 4271147, 5474287, 7329361, 8612513, 9038939, 10166533, 13054069, 15994667, 16786601, 21554393, 24243271, 29898029, 40029587, 51305527, 55524911, 71165731, 111962669, 117506207, 132405557, 169702897, 280207109, 315162523, 388674377, 520384631, 721823843, 926838899, 1721272241, 2206137661, 3642692417, 5052766901, 12048905687, 22376539133, 156635773931]

約数ペア:

[(1, 156635773931), (7, 22376539133), (13, 12048905687), (31, 5052766901), (43, 3642692417), (71, 2206137661), (91, 1721272241), (169, 926838899), (217, 721823843), (301, 520384631), (403, 388674377), (497, 315162523), (559, 280207109), (923, 169702897), (1183, 132405557), (1333, 117506207), (1399, 111962669), (2201, 71165731), (2821, 55524911), (3053, 51305527), (3913, 40029587), (5239, 29898029), (6461, 24243271), (7267, 21554393), (9331, 16786601), (9793, 15994667), (11999, 13054069), (15407, 10166533), (17329, 9038939), (18187, 8612513), (21371, 7329361), (28613, 5474287), (36673, 4271147), (39689, 3946579), (43369, 3611699), (50869, 3079199), (60157, 2603783), (83993, 1864867), (94643, 1655017), (99329, 1576939), (121303, 1291277), (127309, 1230359), (200291, 782041), (225277, 695303), (236431, 662501), (277823, 563797), (303583, 515957), (371969, 421099)]