136127938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{68821}}^1$

素因数の和:68889

約数の個数: 16

約数和(自身を含む): 218028096

約数和(自身を除く): 81900158

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 68821, 137642, 1582883, 2959303, 3165766, 5918606, 68063969, 136127938]

約数ペア:

[(1, 136127938), (2, 68063969), (23, 5918606), (43, 3165766), (46, 2959303), (86, 1582883), (989, 137642), (1978, 68821)]