181960127999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1\times {\mathrm{15443}}^1$

素因数の和:15887

約数の個数: 32

約数和(自身を含む): 206612550144

約数和(自身を除く): 24652422145

約数列:

[1, 13, 23, 157, 251, 299, 2041, 3263, 3611, 5773, 15443, 39407, 46943, 75049, 200759, 355189, 512291, 906361, 2424551, 3876193, 4617457, 11782693, 31519163, 50390509, 55764673, 89152439, 608562301, 724940749, 1158981707, 7911309913, 13996932923, 181960127999]

約数ペア:

[(1, 181960127999), (13, 13996932923), (23, 7911309913), (157, 1158981707), (251, 724940749), (299, 608562301), (2041, 89152439), (3263, 55764673), (3611, 50390509), (5773, 31519163), (15443, 11782693), (39407, 4617457), (46943, 3876193), (75049, 2424551), (200759, 906361), (355189, 512291)]