178929696

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 369744864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 53, 66, 69, 88, 92, 96, 106, 132, 138, 139, 159, 176, 184, 212, 253, 264, 276, 278, 318, 352, 368, 417, 424, 506, 528, 552, 556, 583, 636, 736, 759, 834, 848, 1012, 1056, 1104, 1112, 1166, 1219, 1272, 1518, 1529, 1668, 1696, 1749, 2024, 2208, 2224, 2332, 2438, 2544, 3036, 3058, 3197, 3336, 3498, 3657, 4048, 4448, 4587, 4664, 4876, 5088, 6072, 6116, 6394, 6672, 6996, 7314, 7367, 8096, 9174, 9328, 9591, 9752, 12144, 12232, 12788, 13344, 13409, 13992, 14628, 14734, 18348, 18656, 19182, 19504, 22101, 24288, 24464, 25576, 26818, 27984, 29256, 29468, 35167, 36696, 38364, 39008, 40227, 44202, 48928, 51152, 53636, 55968, 58512, 58936, 70334, 73392, 76728, 80454, 81037, 88404, 102304, 105501, 107272, 117024, 117872, 140668, 146784, 153456, 160908, 162074, 169441, 176808, 211002, 214544, 235744, 243111, 281336, 306912, 321816, 324148, 338882, 353616, 422004, 429088, 486222, 508323, 562672, 643632, 648296, 677764, 707232, 844008, 972444, 1016646, 1125344, 1287264, 1296592, 1355528, 1688016, 1863851, 1944888, 2033292, 2593184, 2711056, 3376032, 3727702, 3889776, 4066584, 5422112, 5591553, 7455404, 7779552, 8133168, 11183106, 14910808, 16266336, 22366212, 29821616, 44732424, 59643232, 89464848, 178929696]

約数ペア:

[(1, 178929696), (2, 89464848), (3, 59643232), (4, 44732424), (6, 29821616), (8, 22366212), (11, 16266336), (12, 14910808), (16, 11183106), (22, 8133168), (23, 7779552), (24, 7455404), (32, 5591553), (33, 5422112), (44, 4066584), (46, 3889776), (48, 3727702), (53, 3376032), (66, 2711056), (69, 2593184), (88, 2033292), (92, 1944888), (96, 1863851), (106, 1688016), (132, 1355528), (138, 1296592), (139, 1287264), (159, 1125344), (176, 1016646), (184, 972444), (212, 844008), (253, 707232), (264, 677764), (276, 648296), (278, 643632), (318, 562672), (352, 508323), (368, 486222), (417, 429088), (424, 422004), (506, 353616), (528, 338882), (552, 324148), (556, 321816), (583, 306912), (636, 281336), (736, 243111), (759, 235744), (834, 214544), (848, 211002), (1012, 176808), (1056, 169441), (1104, 162074), (1112, 160908), (1166, 153456), (1219, 146784), (1272, 140668), (1518, 117872), (1529, 117024), (1668, 107272), (1696, 105501), (1749, 102304), (2024, 88404), (2208, 81037), (2224, 80454), (2332, 76728), (2438, 73392), (2544, 70334), (3036, 58936), (3058, 58512), (3197, 55968), (3336, 53636), (3498, 51152), (3657, 48928), (4048, 44202), (4448, 40227), (4587, 39008), (4664, 38364), (4876, 36696), (5088, 35167), (6072, 29468), (6116, 29256), (6394, 27984), (6672, 26818), (6996, 25576), (7314, 24464), (7367, 24288), (8096, 22101), (9174, 19504), (9328, 19182), (9591, 18656), (9752, 18348), (12144, 14734), (12232, 14628), (12788, 13992), (13344, 13409)]