137825246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{17729}}^1$

素因数の和:17780

約数の個数: 24

約数和(自身を含む): 233610480

約数和(自身を除く): 95785234

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 17729, 35458, 230477, 407767, 460954, 815534, 2996201, 5300971, 5992402, 10601942, 68912623, 137825246]

約数ペア:

[(1, 137825246), (2, 68912623), (13, 10601942), (23, 5992402), (26, 5300971), (46, 2996201), (169, 815534), (299, 460954), (338, 407767), (598, 230477), (3887, 35458), (7774, 17729)]