154295143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 168112000

約数和(自身を除く): 13816857

約数列:

[1, 19, 37, 139, 703, 1579, 2641, 5143, 30001, 58423, 97717, 219481, 1110037, 4170139, 8120797, 154295143]

約数ペア:

[(1, 154295143), (19, 8120797), (37, 4170139), (139, 1110037), (703, 219481), (1579, 97717), (2641, 58423), (5143, 30001)]