143028418

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{10321}}^1$

素因数の和:10390

約数の個数: 24

約数和(自身を含む): 238004676

約数和(自身を除く): 94976258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 10321, 13858, 20642, 134173, 268346, 423161, 846322, 1744249, 3488498, 5501093, 11002186, 71514209, 143028418]

約数ペア:

[(1, 143028418), (2, 71514209), (13, 11002186), (26, 5501093), (41, 3488498), (82, 1744249), (169, 846322), (338, 423161), (533, 268346), (1066, 134173), (6929, 20642), (10321, 13858)]