135901818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1493}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 318132360

約数和(自身を除く): 182230542

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 778, 1167, 1493, 2334, 2986, 3501, 4479, 5057, 7002, 8958, 10114, 13437, 15171, 19409, 26874, 30342, 38818, 45513, 58227, 91026, 116454, 174681, 349362, 580777, 1161554, 1742331, 3484662, 5226993, 7550101, 10453986, 15100202, 22650303, 45300606, 67950909, 135901818]

約数ペア:

[(1, 135901818), (2, 67950909), (3, 45300606), (6, 22650303), (9, 15100202), (13, 10453986), (18, 7550101), (26, 5226993), (39, 3484662), (78, 1742331), (117, 1161554), (234, 580777), (389, 349362), (778, 174681), (1167, 116454), (1493, 91026), (2334, 58227), (2986, 45513), (3501, 38818), (4479, 30342), (5057, 26874), (7002, 19409), (8958, 15171), (10114, 13437)]