15697540752

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{6571}}^1$

素因数の和:7056

約数の個数: 80

約数和(自身を含む): 40945242432

約数和(自身を除く): 25247701680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 317, 471, 628, 634, 942, 951, 1256, 1268, 1884, 1902, 2512, 2536, 3768, 3804, 5072, 6571, 7536, 7608, 13142, 15216, 19713, 26284, 39426, 49769, 52568, 78852, 99538, 105136, 149307, 157704, 199076, 298614, 315408, 398152, 597228, 796304, 1031647, 1194456, 2063294, 2083007, 2388912, 3094941, 4126588, 4166014, 6189882, 6249021, 8253176, 8332028, 12379764, 12498042, 16506352, 16664056, 24759528, 24996084, 33328112, 49519056, 49992168, 99984336, 327032099, 654064198, 981096297, 1308128396, 1962192594, 2616256792, 3924385188, 5232513584, 7848770376, 15697540752]

約数ペア:

[(1, 15697540752), (2, 7848770376), (3, 5232513584), (4, 3924385188), (6, 2616256792), (8, 1962192594), (12, 1308128396), (16, 981096297), (24, 654064198), (48, 327032099), (157, 99984336), (314, 49992168), (317, 49519056), (471, 33328112), (628, 24996084), (634, 24759528), (942, 16664056), (951, 16506352), (1256, 12498042), (1268, 12379764), (1884, 8332028), (1902, 8253176), (2512, 6249021), (2536, 6189882), (3768, 4166014), (3804, 4126588), (5072, 3094941), (6571, 2388912), (7536, 2083007), (7608, 2063294), (13142, 1194456), (15216, 1031647), (19713, 796304), (26284, 597228), (39426, 398152), (49769, 315408), (52568, 298614), (78852, 199076), (99538, 157704), (105136, 149307)]