154920642

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1358953}}^1$

素因数の和:1358977

約数の個数: 16

約数和(自身を含む): 326148960

約数和(自身を除く): 171228318

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1358953, 2717906, 4076859, 8153718, 25820107, 51640214, 77460321, 154920642]

約数ペア:

[(1, 154920642), (2, 77460321), (3, 51640214), (6, 25820107), (19, 8153718), (38, 4076859), (57, 2717906), (114, 1358953)]