164719506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3921893}}^1$

素因数の和:3921905

約数の個数: 16

約数和(自身を含む): 376501824

約数和(自身を除く): 211782318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3921893, 7843786, 11765679, 23531358, 27453251, 54906502, 82359753, 164719506]

約数ペア:

[(1, 164719506), (2, 82359753), (3, 54906502), (6, 27453251), (7, 23531358), (14, 11765679), (21, 7843786), (42, 3921893)]