159007680032

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{580693}}^1$

素因数の和:580945

約数の個数: 48

約数和(自身を含む): 321936753600

約数和(自身を除く): 162929073568

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 199, 344, 398, 688, 796, 1376, 1592, 3184, 6368, 8557, 17114, 34228, 68456, 136912, 273824, 580693, 1161386, 2322772, 4645544, 9291088, 18582176, 24969799, 49939598, 99879196, 115557907, 199758392, 231115814, 399516784, 462231628, 799033568, 924463256, 1848926512, 3697853024, 4968990001, 9937980002, 19875960004, 39751920008, 79503840016, 159007680032]

約数ペア:

[(1, 159007680032), (2, 79503840016), (4, 39751920008), (8, 19875960004), (16, 9937980002), (32, 4968990001), (43, 3697853024), (86, 1848926512), (172, 924463256), (199, 799033568), (344, 462231628), (398, 399516784), (688, 231115814), (796, 199758392), (1376, 115557907), (1592, 99879196), (3184, 49939598), (6368, 24969799), (8557, 18582176), (17114, 9291088), (34228, 4645544), (68456, 2322772), (136912, 1161386), (273824, 580693)]