157093293

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{16369}}^1$

素因数の和:16836

約数の個数: 16

約数和(自身を含む): 239918720

約数和(自身を除く): 82825427

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 9597, 16369, 49107, 114583, 343749, 7480633, 22441899, 52364431, 157093293]

約数ペア:

[(1, 157093293), (3, 52364431), (7, 22441899), (21, 7480633), (457, 343749), (1371, 114583), (3199, 49107), (9597, 16369)]