15692512199

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{907}}^1$

素因数の和:1264

約数の個数: 48

約数和(自身を含む): 19920263328

約数和(自身を除く): 4227751129

約数列:

[1, 7, 13, 49, 91, 157, 173, 637, 907, 1099, 1211, 2041, 2249, 6349, 7693, 8477, 11791, 14287, 15743, 27161, 44443, 82537, 100009, 110201, 142399, 156911, 190127, 353093, 577759, 996793, 1098377, 1330889, 1851187, 2039843, 2471651, 6977551, 7688639, 12958309, 14278901, 17301557, 24635027, 90708163, 99952307, 172445189, 320255351, 1207116323, 2241787457, 15692512199]

約数ペア:

[(1, 15692512199), (7, 2241787457), (13, 1207116323), (49, 320255351), (91, 172445189), (157, 99952307), (173, 90708163), (637, 24635027), (907, 17301557), (1099, 14278901), (1211, 12958309), (2041, 7688639), (2249, 6977551), (6349, 2471651), (7693, 2039843), (8477, 1851187), (11791, 1330889), (14287, 1098377), (15743, 996793), (27161, 577759), (44443, 353093), (82537, 190127), (100009, 156911), (110201, 142399)]