156937800021

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{954209}}^1$

素因数の和:955036

約数の個数: 16

約数和(自身を含む): 212399512320

約数和(自身を除く): 55461712299

約数列:

[1, 3, 73, 219, 751, 2253, 54823, 164469, 954209, 2862627, 69657257, 208971771, 716610959, 2149832877, 52312600007, 156937800021]

約数ペア:

[(1, 156937800021), (3, 52312600007), (73, 2149832877), (219, 716610959), (751, 208971771), (2253, 69657257), (54823, 2862627), (164469, 954209)]