162155120158

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{28142159}}^1$

素因数の和:28142271

約数の個数: 16

約数和(自身を含む): 252604028160

約数和(自身を除く): 90448908002

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 28142159, 56284318, 1210112837, 1885524653, 2420225674, 3771049306, 81077560079, 162155120158]

約数ペア:

[(1, 162155120158), (2, 81077560079), (43, 3771049306), (67, 2420225674), (86, 1885524653), (134, 1210112837), (2881, 56284318), (5762, 28142159)]