156970437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{2797}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 225630720

約数和(自身を除く): 68660283

約数列:

[1, 3, 13, 39, 1439, 2797, 4317, 8391, 18707, 36361, 56121, 109083, 4024883, 12074649, 52323479, 156970437]

約数ペア:

[(1, 156970437), (3, 52323479), (13, 12074649), (39, 4024883), (1439, 109083), (2797, 56121), (4317, 36361), (8391, 18707)]