156980062

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{28573}}^1$

素因数の和:28683

約数の個数: 16

約数和(自身を含む): 244822032

約数和(自身を除く): 87841970

約数列:

[1, 2, 41, 67, 82, 134, 2747, 5494, 28573, 57146, 1171493, 1914391, 2342986, 3828782, 78490031, 156980062]

約数ペア:

[(1, 156980062), (2, 78490031), (41, 3828782), (67, 2342986), (82, 1914391), (134, 1171493), (2747, 57146), (5494, 28573)]