165068959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2141}}^1$

素因数の和:2358

約数の個数: 16

約数和(自身を含む): 185480064

約数和(自身を除く): 20411105

約数列:

[1, 11, 43, 163, 473, 1793, 2141, 7009, 23551, 77099, 92063, 348983, 1012693, 3838813, 15006269, 165068959]

約数ペア:

[(1, 165068959), (11, 15006269), (43, 3838813), (163, 1012693), (473, 348983), (1793, 92063), (2141, 77099), (7009, 23551)]