137267726

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{33529}}^1$

素因数の和:33643

約数の個数: 16

約数和(自身を含む): 217274400

約数和(自身を除く): 80006674

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 33529, 67058, 771167, 1542334, 2984081, 5968162, 68633863, 137267726]

約数ペア:

[(1, 137267726), (2, 68633863), (23, 5968162), (46, 2984081), (89, 1542334), (178, 771167), (2047, 67058), (4094, 33529)]