160520174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{42043}}^1$

素因数の和:42151

約数の個数: 16

約数和(自身を含む): 254282112

約数和(自身を除く): 93761938

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 42043, 84086, 966989, 1933978, 3489569, 6979138, 80260087, 160520174]

約数ペア:

[(1, 160520174), (2, 80260087), (23, 6979138), (46, 3489569), (83, 1933978), (166, 966989), (1909, 84086), (3818, 42043)]