171991569102

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{206224903}}^1$

素因数の和:206225047

約数の個数: 16

約数和(自身を含む): 346457838720

約数和(自身を除く): 174466269618

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 206224903, 412449806, 618674709, 1237349418, 28665261517, 57330523034, 85995784551, 171991569102]

約数ペア:

[(1, 171991569102), (2, 85995784551), (3, 57330523034), (6, 28665261517), (139, 1237349418), (278, 618674709), (417, 412449806), (834, 206224903)]