154807871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 164160000

約数和(自身を除く): 9352129

約数列:

[1, 23, 149, 199, 227, 3427, 4577, 5221, 29651, 33823, 45173, 681973, 777929, 1038979, 6730777, 154807871]

約数ペア:

[(1, 154807871), (23, 6730777), (149, 1038979), (199, 777929), (227, 681973), (3427, 45173), (4577, 33823), (5221, 29651)]