156734770794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 366105526272

約数和(自身を除く): 209370755478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 157, 193, 214, 314, 321, 386, 471, 579, 642, 749, 942, 1099, 1151, 1158, 1351, 1498, 2198, 2247, 2302, 2702, 3297, 3453, 4053, 4494, 6594, 6906, 8057, 8106, 16114, 16799, 20651, 24171, 30301, 33598, 41302, 48342, 50397, 60602, 61953, 90903, 100794, 117593, 123157, 123906, 144557, 180707, 181806, 212107, 222143, 235186, 246314, 289114, 352779, 361414, 369471, 424214, 433671, 444286, 542121, 636321, 666429, 705558, 738942, 862099, 867342, 1084242, 1264949, 1272642, 1332858, 1555001, 1724198, 2529898, 2586297, 3110002, 3242207, 3794847, 4665003, 5172594, 6484414, 7589694, 9330006, 9726621, 19335649, 19453242, 22695449, 23769301, 34876451, 38671298, 45390898, 47538602, 58006947, 68086347, 69752902, 71307903, 104629353, 116013894, 135349543, 136172694, 142615806, 166385107, 209258706, 244135157, 270699086, 332770214, 406048629, 488270314, 499155321, 732405471, 812097258, 998310642, 1464810942, 3731780257, 7463560514, 11195340771, 22390681542, 26122461799, 52244923598, 78367385397, 156734770794]

約数ペア:

[(1, 156734770794), (2, 78367385397), (3, 52244923598), (6, 26122461799), (7, 22390681542), (14, 11195340771), (21, 7463560514), (42, 3731780257), (107, 1464810942), (157, 998310642), (193, 812097258), (214, 732405471), (314, 499155321), (321, 488270314), (386, 406048629), (471, 332770214), (579, 270699086), (642, 244135157), (749, 209258706), (942, 166385107), (1099, 142615806), (1151, 136172694), (1158, 135349543), (1351, 116013894), (1498, 104629353), (2198, 71307903), (2247, 69752902), (2302, 68086347), (2702, 58006947), (3297, 47538602), (3453, 45390898), (4053, 38671298), (4494, 34876451), (6594, 23769301), (6906, 22695449), (8057, 19453242), (8106, 19335649), (16114, 9726621), (16799, 9330006), (20651, 7589694), (24171, 6484414), (30301, 5172594), (33598, 4665003), (41302, 3794847), (48342, 3242207), (50397, 3110002), (60602, 2586297), (61953, 2529898), (90903, 1724198), (100794, 1555001), (117593, 1332858), (123157, 1272642), (123906, 1264949), (144557, 1084242), (180707, 867342), (181806, 862099), (212107, 738942), (222143, 705558), (235186, 666429), (246314, 636321), (289114, 542121), (352779, 444286), (361414, 433671), (369471, 424214)]