147388386

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{217387}}^1$

素因数の和:217505

約数の個数: 16

約数和(自身を含む): 297386784

約数和(自身を除く): 149998398

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 217387, 434774, 652161, 1304322, 24564731, 49129462, 73694193, 147388386]

約数ペア:

[(1, 147388386), (2, 73694193), (3, 49129462), (6, 24564731), (113, 1304322), (226, 652161), (339, 434774), (678, 217387)]