144860178

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{330731}}^1$

素因数の和:330809

約数の個数: 16

約数和(自身を含む): 293690016

約数和(自身を除く): 148829838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 330731, 661462, 992193, 1984386, 24143363, 48286726, 72430089, 144860178]

約数ペア:

[(1, 144860178), (2, 72430089), (3, 48286726), (6, 24143363), (73, 1984386), (146, 992193), (219, 661462), (438, 330731)]