135535500268

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1\times {\mathrm{29501}}^1$

素因数の和:31894

約数の個数: 48

約数和(自身を含む): 275017171968

約数和(自身を除く): 139481671700

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2311, 4622, 9244, 16177, 29501, 32354, 59002, 64708, 118004, 164081, 206507, 328162, 413014, 656324, 826028, 1148567, 2094571, 2297134, 4189142, 4594268, 8378284, 14661997, 29323994, 58647988, 68176811, 136353622, 272707244, 477237677, 954475354, 1908950708, 4840553581, 9681107162, 19362214324, 33883875067, 67767750134, 135535500268]

約数ペア:

[(1, 135535500268), (2, 67767750134), (4, 33883875067), (7, 19362214324), (14, 9681107162), (28, 4840553581), (71, 1908950708), (142, 954475354), (284, 477237677), (497, 272707244), (994, 136353622), (1988, 68176811), (2311, 58647988), (4622, 29323994), (9244, 14661997), (16177, 8378284), (29501, 4594268), (32354, 4189142), (59002, 2297134), (64708, 2094571), (118004, 1148567), (164081, 826028), (206507, 656324), (328162, 413014)]