15078442

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 23123520

約数和(自身を除く): 8045078

約数列:

[1, 2, 73, 139, 146, 278, 743, 1486, 10147, 20294, 54239, 103277, 108478, 206554, 7539221, 15078442]

約数ペア:

[(1, 15078442), (2, 7539221), (73, 206554), (139, 108478), (146, 103277), (278, 54239), (743, 20294), (1486, 10147)]