158880804

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{66533}}^1$

素因数の和:66739

約数の個数: 24

約数和(自身を含む): 372590400

約数和(自身を除く): 213709596

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 66533, 133066, 199599, 266132, 399198, 798396, 13240067, 26480134, 39720201, 52960268, 79440402, 158880804]

約数ペア:

[(1, 158880804), (2, 79440402), (3, 52960268), (4, 39720201), (6, 26480134), (12, 13240067), (199, 798396), (398, 399198), (597, 266132), (796, 199599), (1194, 133066), (2388, 66533)]