135995912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8329}}^1$

素因数の和:8505

約数の個数: 32

約数和(自身を含む): 276389400

約数和(自身を除く): 140393488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 1256, 2041, 4082, 8164, 8329, 16328, 16658, 33316, 66632, 108277, 216554, 433108, 866216, 1307653, 2615306, 5230612, 10461224, 16999489, 33998978, 67997956, 135995912]

約数ペア:

[(1, 135995912), (2, 67997956), (4, 33998978), (8, 16999489), (13, 10461224), (26, 5230612), (52, 2615306), (104, 1307653), (157, 866216), (314, 433108), (628, 216554), (1256, 108277), (2041, 66632), (4082, 33316), (8164, 16658), (8329, 16328)]