158052008

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 302914560

約数和(自身を除く): 144862552

約数列:

[1, 2, 4, 8, 73, 127, 146, 254, 292, 508, 584, 1016, 2131, 4262, 8524, 9271, 17048, 18542, 37084, 74168, 155563, 270637, 311126, 541274, 622252, 1082548, 1244504, 2165096, 19756501, 39513002, 79026004, 158052008]

約数ペア:

[(1, 158052008), (2, 79026004), (4, 39513002), (8, 19756501), (73, 2165096), (127, 1244504), (146, 1082548), (254, 622252), (292, 541274), (508, 311126), (584, 270637), (1016, 155563), (2131, 74168), (4262, 37084), (8524, 18542), (9271, 17048)]