138617748

素因数分解:

$2^2\times 3^2\times {\mathrm{1697}}^1\times {\mathrm{2269}}^1$

素因数の和:3976

約数の個数: 36

約数和(自身を含む): 350755860

約数和(自身を除く): 212138112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1697, 2269, 3394, 4538, 5091, 6788, 6807, 9076, 10182, 13614, 15273, 20364, 20421, 27228, 30546, 40842, 61092, 81684, 3850493, 7700986, 11551479, 15401972, 23102958, 34654437, 46205916, 69308874, 138617748]

約数ペア:

[(1, 138617748), (2, 69308874), (3, 46205916), (4, 34654437), (6, 23102958), (9, 15401972), (12, 11551479), (18, 7700986), (36, 3850493), (1697, 81684), (2269, 61092), (3394, 40842), (4538, 30546), (5091, 27228), (6788, 20421), (6807, 20364), (9076, 15273), (10182, 13614)]