138323466

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{105269}}^1$

素因数の和:105350

約数の個数: 24

約数和(自身を含む): 303809220

約数和(自身を除く): 165485754

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 105269, 210538, 315807, 631614, 947421, 1894842, 7684637, 15369274, 23053911, 46107822, 69161733, 138323466]

約数ペア:

[(1, 138323466), (2, 69161733), (3, 46107822), (6, 23053911), (9, 15369274), (18, 7684637), (73, 1894842), (146, 947421), (219, 631614), (438, 315807), (657, 210538), (1314, 105269)]