159968998314

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2803}}^1\times {\mathrm{23143}}^1$

素因数の和:26091

約数の個数: 48

約数和(自身を含む): 349269066432

約数和(自身を除く): 189300068118

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 2803, 5606, 8409, 16818, 23143, 25227, 46286, 50454, 69429, 138858, 208287, 384011, 416574, 768022, 1152033, 2304066, 3170591, 3456099, 6341182, 6912198, 9511773, 19023546, 28535319, 57070638, 64869829, 129739658, 194609487, 389218974, 583828461, 1167656922, 8887166573, 17774333146, 26661499719, 53322999438, 79984499157, 159968998314]

約数ペア:

[(1, 159968998314), (2, 79984499157), (3, 53322999438), (6, 26661499719), (9, 17774333146), (18, 8887166573), (137, 1167656922), (274, 583828461), (411, 389218974), (822, 194609487), (1233, 129739658), (2466, 64869829), (2803, 57070638), (5606, 28535319), (8409, 19023546), (16818, 9511773), (23143, 6912198), (25227, 6341182), (46286, 3456099), (50454, 3170591), (69429, 2304066), (138858, 1152033), (208287, 768022), (384011, 416574)]