115617138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1979}}^1$

素因数の和:2111

約数の個数: 64

約数和(自身を含む): 287400960

約数和(自身を除く): 171783822

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1391, 1498, 1979, 2247, 2782, 3958, 4173, 4494, 5937, 8346, 9737, 11874, 13853, 19474, 25727, 27706, 29211, 41559, 51454, 58422, 77181, 83118, 154362, 180089, 211753, 360178, 423506, 540267, 635259, 1080534, 1270518, 1482271, 2752789, 2964542, 4446813, 5505578, 8258367, 8893626, 16516734, 19269523, 38539046, 57808569, 115617138]

約数ペア:

[(1, 115617138), (2, 57808569), (3, 38539046), (6, 19269523), (7, 16516734), (13, 8893626), (14, 8258367), (21, 5505578), (26, 4446813), (39, 2964542), (42, 2752789), (78, 1482271), (91, 1270518), (107, 1080534), (182, 635259), (214, 540267), (273, 423506), (321, 360178), (546, 211753), (642, 180089), (749, 154362), (1391, 83118), (1498, 77181), (1979, 58422), (2247, 51454), (2782, 41559), (3958, 29211), (4173, 27706), (4494, 25727), (5937, 19474), (8346, 13853), (9737, 11874)]