156985166816

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{190051}}^1$

素因数の和:190455

約数の個数: 48

約数和(自身を含む): 313795617408

約数和(自身を除く): 156810450592

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 311, 332, 622, 664, 1244, 1328, 2488, 2656, 4976, 9952, 25813, 51626, 103252, 190051, 206504, 380102, 413008, 760204, 826016, 1520408, 3040816, 6081632, 15774233, 31548466, 59105861, 63096932, 118211722, 126193864, 236423444, 252387728, 472846888, 504775456, 945693776, 1891387552, 4905786463, 9811572926, 19623145852, 39246291704, 78492583408, 156985166816]

約数ペア:

[(1, 156985166816), (2, 78492583408), (4, 39246291704), (8, 19623145852), (16, 9811572926), (32, 4905786463), (83, 1891387552), (166, 945693776), (311, 504775456), (332, 472846888), (622, 252387728), (664, 236423444), (1244, 126193864), (1328, 118211722), (2488, 63096932), (2656, 59105861), (4976, 31548466), (9952, 15774233), (25813, 6081632), (51626, 3040816), (103252, 1520408), (190051, 826016), (206504, 760204), (380102, 413008)]