156920224030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{214959211}}^1$

素因数の和:214959291

約数の個数: 16

約数和(自身を含む): 286325670384

約数和(自身を除く): 129405446354

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 214959211, 429918422, 1074796055, 2149592110, 15692022403, 31384044806, 78460112015, 156920224030]

約数ペア:

[(1, 156920224030), (2, 78460112015), (5, 31384044806), (10, 15692022403), (73, 2149592110), (146, 1074796055), (365, 429918422), (730, 214959211)]