164147194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{26501}}^1$

素因数の和:26685

約数の個数: 16

約数和(自身を含む): 260779680

約数和(自身を除く): 96632486

約数列:

[1, 2, 19, 38, 163, 326, 3097, 6194, 26501, 53002, 503519, 1007038, 4319663, 8639326, 82073597, 164147194]

約数ペア:

[(1, 164147194), (2, 82073597), (19, 8639326), (38, 4319663), (163, 1007038), (326, 503519), (3097, 53002), (6194, 26501)]