159456194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1\times {\mathrm{2389}}^1$

素因数の和:3865

約数の個数: 16

約数和(自身を含む): 249860160

約数和(自身を除く): 90403966

約数列:

[1, 2, 23, 46, 1451, 2389, 2902, 4778, 33373, 54947, 66746, 109894, 3466439, 6932878, 79728097, 159456194]

約数ペア:

[(1, 159456194), (2, 79728097), (23, 6932878), (46, 3466439), (1451, 109894), (2389, 66746), (2902, 54947), (4778, 33373)]