164097134

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{19709}}^1$

素因数の和:19915

約数の個数: 16

約数和(自身を含む): 258279840

約数和(自身を除く): 94182706

約数列:

[1, 2, 23, 46, 181, 362, 4163, 8326, 19709, 39418, 453307, 906614, 3567329, 7134658, 82048567, 164097134]

約数ペア:

[(1, 164097134), (2, 82048567), (23, 7134658), (46, 3567329), (181, 906614), (362, 453307), (4163, 39418), (8326, 19709)]