157029660909

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{46489}}^1$

素因数の和:46752

約数の個数: 80

約数和(自身を含む): 272174031360

約数和(自身を除く): 115144370451

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 223, 297, 459, 561, 669, 891, 1377, 1683, 2007, 2453, 3791, 5049, 6021, 7359, 11373, 15147, 18063, 22077, 34119, 41701, 46489, 66231, 102357, 125103, 139467, 198693, 307071, 375309, 418401, 511379, 790313, 1125927, 1255203, 1534137, 2370939, 3377781, 3765609, 4602411, 7112817, 8693443, 10367047, 13807233, 21338451, 26080329, 31101141, 41421699, 64015353, 78240987, 93303423, 114037517, 176239799, 234722961, 279910269, 342112551, 528719397, 704168883, 839730807, 1026337653, 1586158191, 1938637789, 3079012959, 4758474573, 5815913367, 9237038877, 14275423719, 17447740101, 52343220303, 157029660909]

約数ペア:

[(1, 157029660909), (3, 52343220303), (9, 17447740101), (11, 14275423719), (17, 9237038877), (27, 5815913367), (33, 4758474573), (51, 3079012959), (81, 1938637789), (99, 1586158191), (153, 1026337653), (187, 839730807), (223, 704168883), (297, 528719397), (459, 342112551), (561, 279910269), (669, 234722961), (891, 176239799), (1377, 114037517), (1683, 93303423), (2007, 78240987), (2453, 64015353), (3791, 41421699), (5049, 31101141), (6021, 26080329), (7359, 21338451), (11373, 13807233), (15147, 10367047), (18063, 8693443), (22077, 7112817), (34119, 4602411), (41701, 3765609), (46489, 3377781), (66231, 2370939), (102357, 1534137), (125103, 1255203), (139467, 1125927), (198693, 790313), (307071, 511379), (375309, 418401)]