154865334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1985453}}^1$

素因数の和:1985471

約数の個数: 16

約数和(自身を含む): 333556272

約数和(自身を除く): 178690938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1985453, 3970906, 5956359, 11912718, 25810889, 51621778, 77432667, 154865334]

約数ペア:

[(1, 154865334), (2, 77432667), (3, 51621778), (6, 25810889), (13, 11912718), (26, 5956359), (39, 3970906), (78, 1985453)]