144828138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 375072768

約数和(自身を除く): 230244630

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 67, 74, 78, 91, 107, 111, 134, 182, 201, 214, 222, 259, 273, 321, 402, 469, 481, 518, 546, 642, 749, 777, 871, 938, 962, 1391, 1407, 1443, 1498, 1554, 1742, 2247, 2479, 2613, 2782, 2814, 2886, 3367, 3959, 4173, 4494, 4958, 5226, 6097, 6734, 7169, 7437, 7918, 8346, 9737, 10101, 11877, 12194, 14338, 14874, 17353, 18291, 19474, 20202, 21507, 23754, 27713, 29211, 32227, 34706, 36582, 43014, 50183, 51467, 52059, 55426, 58422, 64454, 83139, 93197, 96681, 100366, 102934, 104118, 150549, 154401, 166278, 186394, 193362, 225589, 265253, 279591, 301098, 308802, 360269, 451178, 530506, 559182, 652379, 676767, 720538, 795759, 1080807, 1304758, 1353534, 1591518, 1856771, 1957137, 2161614, 3448289, 3713542, 3914274, 5570313, 6896578, 10344867, 11140626, 20689734, 24138023, 48276046, 72414069, 144828138]

約数ペア:

[(1, 144828138), (2, 72414069), (3, 48276046), (6, 24138023), (7, 20689734), (13, 11140626), (14, 10344867), (21, 6896578), (26, 5570313), (37, 3914274), (39, 3713542), (42, 3448289), (67, 2161614), (74, 1957137), (78, 1856771), (91, 1591518), (107, 1353534), (111, 1304758), (134, 1080807), (182, 795759), (201, 720538), (214, 676767), (222, 652379), (259, 559182), (273, 530506), (321, 451178), (402, 360269), (469, 308802), (481, 301098), (518, 279591), (546, 265253), (642, 225589), (749, 193362), (777, 186394), (871, 166278), (938, 154401), (962, 150549), (1391, 104118), (1407, 102934), (1443, 100366), (1498, 96681), (1554, 93197), (1742, 83139), (2247, 64454), (2479, 58422), (2613, 55426), (2782, 52059), (2814, 51467), (2886, 50183), (3367, 43014), (3959, 36582), (4173, 34706), (4494, 32227), (4958, 29211), (5226, 27713), (6097, 23754), (6734, 21507), (7169, 20202), (7437, 19474), (7918, 18291), (8346, 17353), (9737, 14874), (10101, 14338), (11877, 12194)]