154438942

素因数分解:

$2^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{13339}}^1$

素因数の和:14175

約数の個数: 16

約数和(自身を含む): 265092480

約数和(自身を除く): 110653538

約数列:

[1, 2, 7, 14, 827, 1654, 5789, 11578, 13339, 26678, 93373, 186746, 11031353, 22062706, 77219471, 154438942]

約数ペア:

[(1, 154438942), (2, 77219471), (7, 22062706), (14, 11031353), (827, 186746), (1654, 93373), (5789, 26678), (11578, 13339)]