168880334

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{180043}}^1$

素因数の和:180119

約数の個数: 16

約数和(自身を含む): 293831808

約数和(自身を除く): 124951474

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 180043, 360086, 1260301, 2520602, 12062881, 24125762, 84440167, 168880334]

約数ペア:

[(1, 168880334), (2, 84440167), (7, 24125762), (14, 12062881), (67, 2520602), (134, 1260301), (469, 360086), (938, 180043)]