142445946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{44879}}^1$

素因数の和:44930

約数の個数: 24

約数和(自身を含む): 297823680

約数和(自身を除く): 155377734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 44879, 89758, 134637, 269274, 1032217, 2064434, 3096651, 6193302, 23740991, 47481982, 71222973, 142445946]

約数ペア:

[(1, 142445946), (2, 71222973), (3, 47481982), (6, 23740991), (23, 6193302), (46, 3096651), (69, 2064434), (138, 1032217), (529, 269274), (1058, 134637), (1587, 89758), (3174, 44879)]