157054123331

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1811}}^1$

素因数の和:2124

約数の個数: 64

約数和(自身を含む): 196948454400

約数和(自身を除く): 39894331069

約数列:

[1, 7, 17, 67, 73, 119, 149, 469, 511, 1043, 1139, 1241, 1811, 2533, 4891, 7973, 8687, 9983, 10877, 12677, 17731, 30787, 34237, 69881, 76139, 83147, 121337, 132203, 169711, 184909, 215509, 269839, 582029, 728759, 849359, 925421, 1187977, 1294363, 1888873, 2062729, 2247451, 4587263, 5101313, 8857601, 12388903, 14439103, 15732157, 18079213, 19698247, 32110841, 62003207, 86722321, 126554491, 137887729, 150579217, 307346621, 334870199, 1054054519, 1319782549, 2151426347, 2344091393, 9238477843, 22436303333, 157054123331]

約数ペア:

[(1, 157054123331), (7, 22436303333), (17, 9238477843), (67, 2344091393), (73, 2151426347), (119, 1319782549), (149, 1054054519), (469, 334870199), (511, 307346621), (1043, 150579217), (1139, 137887729), (1241, 126554491), (1811, 86722321), (2533, 62003207), (4891, 32110841), (7973, 19698247), (8687, 18079213), (9983, 15732157), (10877, 14439103), (12677, 12388903), (17731, 8857601), (30787, 5101313), (34237, 4587263), (69881, 2247451), (76139, 2062729), (83147, 1888873), (121337, 1294363), (132203, 1187977), (169711, 925421), (184909, 849359), (215509, 728759), (269839, 582029)]