138245718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{136337}}^1$

素因数の和:136368

約数の個数: 24

約数和(自身を含む): 299398248

約数和(自身を除く): 161152530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 136337, 272674, 409011, 818022, 1772381, 3544762, 5317143, 10634286, 23040953, 46081906, 69122859, 138245718]

約数ペア:

[(1, 138245718), (2, 69122859), (3, 46081906), (6, 23040953), (13, 10634286), (26, 5317143), (39, 3544762), (78, 1772381), (169, 818022), (338, 409011), (507, 272674), (1014, 136337)]