149047782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1910869}}^1$

素因数の和:1910887

約数の個数: 16

約数和(自身を含む): 321026160

約数和(自身を除く): 171978378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1910869, 3821738, 5732607, 11465214, 24841297, 49682594, 74523891, 149047782]

約数ペア:

[(1, 149047782), (2, 74523891), (3, 49682594), (6, 24841297), (13, 11465214), (26, 5732607), (39, 3821738), (78, 1910869)]