156968523166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{319313}}^1$

素因数の和:319445

約数の個数: 64

約数和(自身を含む): 301698085248

約数和(自身を除く): 144729562082

約数列:

[1, 2, 7, 13, 14, 26, 37, 73, 74, 91, 146, 182, 259, 481, 511, 518, 949, 962, 1022, 1898, 2701, 3367, 5402, 6643, 6734, 13286, 18907, 35113, 37814, 70226, 245791, 319313, 491582, 638626, 2235191, 4151069, 4470382, 8302138, 11814581, 23309849, 23629162, 29057483, 46619698, 58114966, 82702067, 153589553, 163168943, 165404134, 303028037, 307179106, 326337886, 606056074, 862464413, 1075126871, 1724928826, 2121196259, 2150253742, 4242392518, 6037250891, 11212037369, 12074501782, 22424074738, 78484261583, 156968523166]

約数ペア:

[(1, 156968523166), (2, 78484261583), (7, 22424074738), (13, 12074501782), (14, 11212037369), (26, 6037250891), (37, 4242392518), (73, 2150253742), (74, 2121196259), (91, 1724928826), (146, 1075126871), (182, 862464413), (259, 606056074), (481, 326337886), (511, 307179106), (518, 303028037), (949, 165404134), (962, 163168943), (1022, 153589553), (1898, 82702067), (2701, 58114966), (3367, 46619698), (5402, 29057483), (6643, 23629162), (6734, 23309849), (13286, 11814581), (18907, 8302138), (35113, 4470382), (37814, 4151069), (70226, 2235191), (245791, 638626), (319313, 491582)]