156734097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4919}}^1$

素因数の和:4997

約数の個数: 32

約数和(自身を含む): 242457600

約数和(自身を除く): 85723503

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 4919, 10621, 14757, 31863, 63947, 93461, 191841, 211517, 280383, 634551, 1214993, 2749721, 3644979, 4018823, 8249163, 12056469, 52244699, 156734097]

約数ペア:

[(1, 156734097), (3, 52244699), (13, 12056469), (19, 8249163), (39, 4018823), (43, 3644979), (57, 2749721), (129, 1214993), (247, 634551), (559, 280383), (741, 211517), (817, 191841), (1677, 93461), (2451, 63947), (4919, 31863), (10621, 14757)]