1156156985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{22901}}^1$

素因数の和:23368

約数の個数: 16

約数和(自身を含む): 1451070720

約数和(自身を除く): 294913735

約数列:

[1, 5, 23, 115, 439, 2195, 10097, 22901, 50485, 114505, 526723, 2633615, 10053539, 50267695, 231231397, 1156156985]

約数ペア:

[(1, 1156156985), (5, 231231397), (23, 50267695), (115, 10053539), (439, 2633615), (2195, 526723), (10097, 114505), (22901, 50485)]