163934455

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{61979}}^1$

素因数の和:62030

約数の個数: 12

約数和(自身を含む): 205649640

約数和(自身を除く): 41715185

約数列:

[1, 5, 23, 115, 529, 2645, 61979, 309895, 1425517, 7127585, 32786891, 163934455]

約数ペア:

[(1, 163934455), (5, 32786891), (23, 7127585), (115, 1425517), (529, 309895), (2645, 61979)]