149012307

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{10499}}^1$

素因数の和:10607

約数の個数: 24

約数和(自身を含む): 229320000

約数和(自身を除く): 80307693

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 10499, 14193, 31497, 94491, 199481, 598443, 871417, 1795329, 2614251, 7842753, 16556923, 49670769, 149012307]

約数ペア:

[(1, 149012307), (3, 49670769), (9, 16556923), (19, 7842753), (57, 2614251), (83, 1795329), (171, 871417), (249, 598443), (747, 199481), (1577, 94491), (4731, 31497), (10499, 14193)]