142848128

素因数分解:

$2^7\times {\mathrm{1116001}}^1$

素因数の和:1116015

約数の個数: 16

約数和(自身を含む): 284580510

約数和(自身を除く): 141732382

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1116001, 2232002, 4464004, 8928008, 17856016, 35712032, 71424064, 142848128]

約数ペア:

[(1, 142848128), (2, 71424064), (4, 35712032), (8, 17856016), (16, 8928008), (32, 4464004), (64, 2232002), (128, 1116001)]