159078994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{22027}}^1$

素因数の和:22209

約数の個数: 16

約数和(自身を含む): 250590528

約数和(自身を除く): 91511534

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 22027, 44054, 506621, 1013242, 3458239, 6916478, 79539497, 159078994]

約数ペア:

[(1, 159078994), (2, 79539497), (23, 6916478), (46, 3458239), (157, 1013242), (314, 506621), (3611, 44054), (7222, 22027)]