171000158

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{27823}}^1$

素因数の和:28271

約数の個数: 16

約数和(自身を含む): 293821440

約数和(自身を除く): 122821282

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 27823, 55646, 194761, 389522, 12214297, 24428594, 85500079, 171000158]

約数ペア:

[(1, 171000158), (2, 85500079), (7, 24428594), (14, 12214297), (439, 389522), (878, 194761), (3073, 55646), (6146, 27823)]