156970972941

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{2710649}}^1$

素因数の和:2710948

約数の個数: 16

約数和(自身を含む): 212514960000

約数和(自身を除く): 55543987059

約数列:

[1, 3, 97, 199, 291, 597, 19303, 57909, 2710649, 8131947, 262932953, 539419151, 788798859, 1618257453, 52323657647, 156970972941]

約数ペア:

[(1, 156970972941), (3, 52323657647), (97, 1618257453), (199, 788798859), (291, 539419151), (597, 262932953), (19303, 8131947), (57909, 2710649)]