161268537192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11565443}}^1$

素因数の和:11565542

約数の個数: 64

約数和(自身を含む): 466318702080

約数和(自身を除く): 305050164888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 11565443, 23130886, 34696329, 46261772, 69392658, 80958101, 92523544, 138785316, 161916202, 242874303, 277570632, 323832404, 485748606, 647664808, 959931769, 971497212, 1919863538, 1942994424, 2879795307, 3839727076, 5759590614, 6719522383, 7679454152, 11519181228, 13439044766, 20158567149, 23038362456, 26878089532, 40317134298, 53756179064, 80634268596, 161268537192]

約数ペア:

[(1, 161268537192), (2, 80634268596), (3, 53756179064), (4, 40317134298), (6, 26878089532), (7, 23038362456), (8, 20158567149), (12, 13439044766), (14, 11519181228), (21, 7679454152), (24, 6719522383), (28, 5759590614), (42, 3839727076), (56, 2879795307), (83, 1942994424), (84, 1919863538), (166, 971497212), (168, 959931769), (249, 647664808), (332, 485748606), (498, 323832404), (581, 277570632), (664, 242874303), (996, 161916202), (1162, 138785316), (1743, 92523544), (1992, 80958101), (2324, 69392658), (3486, 46261772), (4648, 34696329), (6972, 23130886), (13944, 11565443)]