155477319

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{1091}}^1$

素因数の和:1870

約数の個数: 16

約数和(自身を含む): 210887040

約数和(自身を除く): 55409721

約数列:

[1, 3, 67, 201, 709, 1091, 2127, 3273, 47503, 73097, 142509, 219291, 773519, 2320557, 51825773, 155477319]

約数ペア:

[(1, 155477319), (3, 51825773), (67, 2320557), (201, 773519), (709, 219291), (1091, 142509), (2127, 73097), (3273, 47503)]