168889296924

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{18217}}^1$

素因数の和:18436

約数の個数: 144

約数和(自身を含む): 449048632032

約数和(自身を除く): 280159335108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 53, 86, 106, 113, 129, 159, 172, 212, 226, 258, 318, 339, 387, 452, 477, 516, 636, 678, 774, 954, 1017, 1356, 1548, 1908, 2034, 2279, 4068, 4558, 4859, 5989, 6837, 9116, 9718, 11978, 13674, 14577, 17967, 18217, 19436, 20511, 23956, 27348, 29154, 35934, 36434, 41022, 43731, 53901, 54651, 58308, 71868, 72868, 82044, 87462, 107802, 109302, 163953, 174924, 215604, 218604, 257527, 327906, 515054, 655812, 772581, 783331, 965501, 1030108, 1545162, 1566662, 1931002, 2058521, 2317743, 2349993, 2896503, 3090324, 3133324, 3862004, 4117042, 4635486, 4699986, 5793006, 6175563, 7049979, 8234084, 8689509, 9270972, 9399972, 11586012, 12351126, 14099958, 17379018, 18526689, 24702252, 28199916, 34758036, 37053378, 41516543, 74106756, 83033086, 88516403, 109101613, 124549629, 166066172, 177032806, 218203226, 249099258, 265549209, 327304839, 354065612, 373648887, 436406452, 498198516, 531098418, 654609678, 747297774, 796647627, 981914517, 1062196836, 1309219356, 1494595548, 1593295254, 1963829034, 3186590508, 3927658068, 4691369359, 9382738718, 14074108077, 18765477436, 28148216154, 42222324231, 56296432308, 84444648462, 168889296924]

約数ペア:

[(1, 168889296924), (2, 84444648462), (3, 56296432308), (4, 42222324231), (6, 28148216154), (9, 18765477436), (12, 14074108077), (18, 9382738718), (36, 4691369359), (43, 3927658068), (53, 3186590508), (86, 1963829034), (106, 1593295254), (113, 1494595548), (129, 1309219356), (159, 1062196836), (172, 981914517), (212, 796647627), (226, 747297774), (258, 654609678), (318, 531098418), (339, 498198516), (387, 436406452), (452, 373648887), (477, 354065612), (516, 327304839), (636, 265549209), (678, 249099258), (774, 218203226), (954, 177032806), (1017, 166066172), (1356, 124549629), (1548, 109101613), (1908, 88516403), (2034, 83033086), (2279, 74106756), (4068, 41516543), (4558, 37053378), (4859, 34758036), (5989, 28199916), (6837, 24702252), (9116, 18526689), (9718, 17379018), (11978, 14099958), (13674, 12351126), (14577, 11586012), (17967, 9399972), (18217, 9270972), (19436, 8689509), (20511, 8234084), (23956, 7049979), (27348, 6175563), (29154, 5793006), (35934, 4699986), (36434, 4635486), (41022, 4117042), (43731, 3862004), (53901, 3133324), (54651, 3090324), (58308, 2896503), (71868, 2349993), (72868, 2317743), (82044, 2058521), (87462, 1931002), (107802, 1566662), (109302, 1545162), (163953, 1030108), (174924, 965501), (215604, 783331), (218604, 772581), (257527, 655812), (327906, 515054)]