155053442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1823}}^1$

素因数の和:1934

約数の個数: 24

約数和(自身を含む): 248603904

約数和(自身を除く): 93550462

約数列:

[1, 2, 23, 43, 46, 86, 989, 1823, 1849, 1978, 3646, 3698, 41929, 42527, 78389, 83858, 85054, 156778, 1802947, 3370727, 3605894, 6741454, 77526721, 155053442]

約数ペア:

[(1, 155053442), (2, 77526721), (23, 6741454), (43, 3605894), (46, 3370727), (86, 1802947), (989, 156778), (1823, 85054), (1849, 83858), (1978, 78389), (3646, 42527), (3698, 41929)]