156777968853

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{19937}}^1$

素因数の和:20080

約数の個数: 96

約数和(自身を含む): 267296803200

約数和(自身を除く): 110518834347

約数列:

[1, 3, 9, 11, 27, 29, 33, 83, 87, 99, 121, 249, 261, 297, 319, 363, 747, 783, 913, 957, 1089, 2241, 2407, 2739, 2871, 3267, 3509, 7221, 8217, 8613, 10043, 10527, 19937, 21663, 24651, 26477, 30129, 31581, 59811, 64989, 79431, 90387, 94743, 179433, 219307, 238293, 271161, 291247, 538299, 578173, 657921, 714879, 873741, 1654771, 1734519, 1973763, 2412377, 2621223, 4964313, 5203557, 5921289, 6359903, 7237131, 7863669, 14892939, 15610671, 18202481, 19079709, 21711393, 44678817, 47988359, 54607443, 57239127, 65134179, 69958933, 143965077, 163822329, 171717381, 200227291, 209876799, 431895231, 491466987, 527871949, 600681873, 629630397, 1295685693, 1583615847, 1802045619, 1888891191, 4750847541, 5406136857, 5806591439, 14252542623, 17419774317, 52259322951, 156777968853]

約数ペア:

[(1, 156777968853), (3, 52259322951), (9, 17419774317), (11, 14252542623), (27, 5806591439), (29, 5406136857), (33, 4750847541), (83, 1888891191), (87, 1802045619), (99, 1583615847), (121, 1295685693), (249, 629630397), (261, 600681873), (297, 527871949), (319, 491466987), (363, 431895231), (747, 209876799), (783, 200227291), (913, 171717381), (957, 163822329), (1089, 143965077), (2241, 69958933), (2407, 65134179), (2739, 57239127), (2871, 54607443), (3267, 47988359), (3509, 44678817), (7221, 21711393), (8217, 19079709), (8613, 18202481), (10043, 15610671), (10527, 14892939), (19937, 7863669), (21663, 7237131), (24651, 6359903), (26477, 5921289), (30129, 5203557), (31581, 4964313), (59811, 2621223), (64989, 2412377), (79431, 1973763), (90387, 1734519), (94743, 1654771), (179433, 873741), (219307, 714879), (238293, 657921), (271161, 578173), (291247, 538299)]