149804589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197371}}^1$

素因数の和:197408

約数の個数: 16

約数和(自身を含む): 227372544

約数和(自身を除く): 77567955

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 197371, 592113, 2171081, 4539533, 6513243, 13618599, 49934863, 149804589]

約数ペア:

[(1, 149804589), (3, 49934863), (11, 13618599), (23, 6513243), (33, 4539533), (69, 2171081), (253, 592113), (759, 197371)]