159714216

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 443664000

約数和(自身を除く): 283949784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 157, 199, 213, 284, 314, 398, 426, 471, 568, 597, 628, 639, 796, 852, 942, 1194, 1256, 1278, 1413, 1592, 1704, 1791, 1884, 2388, 2556, 2826, 3582, 3768, 4776, 5112, 5652, 7164, 11147, 11304, 14129, 14328, 22294, 28258, 31243, 33441, 42387, 44588, 56516, 62486, 66882, 84774, 89176, 93729, 100323, 113032, 124972, 127161, 133764, 169548, 187458, 200646, 249944, 254322, 267528, 281187, 339096, 374916, 401292, 508644, 562374, 749832, 802584, 1017288, 1124748, 2218253, 2249496, 4436506, 6654759, 8873012, 13309518, 17746024, 19964277, 26619036, 39928554, 53238072, 79857108, 159714216]

約数ペア:

[(1, 159714216), (2, 79857108), (3, 53238072), (4, 39928554), (6, 26619036), (8, 19964277), (9, 17746024), (12, 13309518), (18, 8873012), (24, 6654759), (36, 4436506), (71, 2249496), (72, 2218253), (142, 1124748), (157, 1017288), (199, 802584), (213, 749832), (284, 562374), (314, 508644), (398, 401292), (426, 374916), (471, 339096), (568, 281187), (597, 267528), (628, 254322), (639, 249944), (796, 200646), (852, 187458), (942, 169548), (1194, 133764), (1256, 127161), (1278, 124972), (1413, 113032), (1592, 100323), (1704, 93729), (1791, 89176), (1884, 84774), (2388, 66882), (2556, 62486), (2826, 56516), (3582, 44588), (3768, 42387), (4776, 33441), (5112, 31243), (5652, 28258), (7164, 22294), (11147, 14328), (11304, 14129)]