140255048913

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{2713}}^1$

素因数の和:3007

約数の個数: 96

約数和(自身を含む): 229745093760

約数和(自身を除く): 89490044847

約数列:

[1, 3, 7, 21, 29, 49, 67, 87, 147, 181, 201, 203, 469, 543, 609, 1267, 1407, 1421, 1943, 2713, 3283, 3801, 4263, 5249, 5829, 8139, 8869, 9849, 12127, 13601, 15747, 18991, 26607, 36381, 36743, 40803, 56973, 78677, 84889, 95207, 110229, 132937, 181771, 236031, 254667, 257201, 285621, 351683, 398811, 491053, 545313, 550739, 594223, 771603, 1055049, 1272397, 1473159, 1652217, 1782669, 2461781, 3437371, 3817191, 3855173, 5271359, 7385343, 8906779, 10312113, 11565519, 14240537, 15814077, 17232467, 24061597, 26720337, 32900551, 36899513, 42721611, 51697401, 72184791, 98701653, 99683759, 110698539, 230303857, 258296591, 299051277, 690911571, 697786313, 774889773, 954115979, 1612126999, 2093358939, 2862347937, 4836380997, 6678811853, 20036435559, 46751682971, 140255048913]

約数ペア:

[(1, 140255048913), (3, 46751682971), (7, 20036435559), (21, 6678811853), (29, 4836380997), (49, 2862347937), (67, 2093358939), (87, 1612126999), (147, 954115979), (181, 774889773), (201, 697786313), (203, 690911571), (469, 299051277), (543, 258296591), (609, 230303857), (1267, 110698539), (1407, 99683759), (1421, 98701653), (1943, 72184791), (2713, 51697401), (3283, 42721611), (3801, 36899513), (4263, 32900551), (5249, 26720337), (5829, 24061597), (8139, 17232467), (8869, 15814077), (9849, 14240537), (12127, 11565519), (13601, 10312113), (15747, 8906779), (18991, 7385343), (26607, 5271359), (36381, 3855173), (36743, 3817191), (40803, 3437371), (56973, 2461781), (78677, 1782669), (84889, 1652217), (95207, 1473159), (110229, 1272397), (132937, 1055049), (181771, 771603), (236031, 594223), (254667, 550739), (257201, 545313), (285621, 491053), (351683, 398811)]