157218589437

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1255

約数の個数: 128

約数和(自身を含む): 269058048000

約数和(自身を除く): 111839458563

約数列:

[1, 3, 7, 13, 21, 39, 47, 67, 91, 141, 199, 201, 273, 329, 469, 597, 611, 871, 919, 987, 1393, 1407, 1833, 2587, 2613, 2757, 3149, 4179, 4277, 6097, 6433, 7761, 9353, 9447, 11947, 12831, 13333, 18109, 18291, 19299, 22043, 28059, 35841, 39999, 40937, 43193, 54327, 61573, 65471, 66129, 83629, 93331, 121589, 122811, 129579, 173329, 182881, 184719, 196413, 250887, 279993, 286559, 302351, 364767, 431011, 519987, 548643, 561509, 626651, 800449, 851123, 859677, 907053, 1213303, 1280167, 1293033, 1684527, 1879953, 2377453, 2401347, 2553369, 2893931, 3639909, 3840501, 3930563, 4386557, 5603143, 7132359, 8146463, 8595407, 8681793, 11791689, 12253027, 13159671, 16642171, 16809429, 20257517, 24439389, 25786221, 36759081, 37621103, 49926513, 57025241, 60167849, 60772551, 85771189, 111740291, 112863309, 159289351, 171075723, 180503547, 257313567, 263347721, 335220873, 477868053, 575892269, 782182037, 790043163, 1115025457, 1727676807, 2346546111, 3345076371, 4031245883, 7486599497, 12093737649, 22459798491, 52406196479, 157218589437]

約数ペア:

[(1, 157218589437), (3, 52406196479), (7, 22459798491), (13, 12093737649), (21, 7486599497), (39, 4031245883), (47, 3345076371), (67, 2346546111), (91, 1727676807), (141, 1115025457), (199, 790043163), (201, 782182037), (273, 575892269), (329, 477868053), (469, 335220873), (597, 263347721), (611, 257313567), (871, 180503547), (919, 171075723), (987, 159289351), (1393, 112863309), (1407, 111740291), (1833, 85771189), (2587, 60772551), (2613, 60167849), (2757, 57025241), (3149, 49926513), (4179, 37621103), (4277, 36759081), (6097, 25786221), (6433, 24439389), (7761, 20257517), (9353, 16809429), (9447, 16642171), (11947, 13159671), (12831, 12253027), (13333, 11791689), (18109, 8681793), (18291, 8595407), (19299, 8146463), (22043, 7132359), (28059, 5603143), (35841, 4386557), (39999, 3930563), (40937, 3840501), (43193, 3639909), (54327, 2893931), (61573, 2553369), (65471, 2401347), (66129, 2377453), (83629, 1879953), (93331, 1684527), (121589, 1293033), (122811, 1280167), (129579, 1213303), (173329, 907053), (182881, 859677), (184719, 851123), (196413, 800449), (250887, 626651), (279993, 561509), (286559, 548643), (302351, 519987), (364767, 431011)]