157024193418

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{122867131}}^1$

素因数の和:122867210

約数の個数: 24

約数和(自身を含む): 345010906656

約数和(自身を除く): 187986713238

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 122867131, 245734262, 368601393, 737202786, 1105804179, 2211608358, 8723566301, 17447132602, 26170698903, 52341397806, 78512096709, 157024193418]

約数ペア:

[(1, 157024193418), (2, 78512096709), (3, 52341397806), (6, 26170698903), (9, 17447132602), (18, 8723566301), (71, 2211608358), (142, 1105804179), (213, 737202786), (426, 368601393), (639, 245734262), (1278, 122867131)]