118307055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1117}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 198342144

約数和(自身を除く): 80035089

約数列:

[1, 3, 5, 15, 23, 69, 115, 307, 345, 921, 1117, 1535, 3351, 4605, 5585, 7061, 16755, 21183, 25691, 35305, 77073, 105915, 128455, 342919, 385365, 1028757, 1714595, 5143785, 7887137, 23661411, 39435685, 118307055]

約数ペア:

[(1, 118307055), (3, 39435685), (5, 23661411), (15, 7887137), (23, 5143785), (69, 1714595), (115, 1028757), (307, 385365), (345, 342919), (921, 128455), (1117, 105915), (1535, 77073), (3351, 35305), (4605, 25691), (5585, 21183), (7061, 16755)]