164073128

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{33457}}^1$

素因数の和:34076

約数の個数: 16

約数和(自身を含む): 308148180

約数和(自身を除く): 144075052

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 33457, 66914, 133828, 267656, 20509141, 41018282, 82036564, 164073128]

約数ペア:

[(1, 164073128), (2, 82036564), (4, 41018282), (8, 20509141), (613, 267656), (1226, 133828), (2452, 66914), (4904, 33457)]