157927112

素因数分解:

$2^3\times 7^1\times {\mathrm{2820127}}^1$

素因数の和:2820140

約数の個数: 16

約数和(自身を含む): 338415360

約数和(自身を除く): 180488248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2820127, 5640254, 11280508, 19740889, 22561016, 39481778, 78963556, 157927112]

約数ペア:

[(1, 157927112), (2, 78963556), (4, 39481778), (7, 22561016), (8, 19740889), (14, 11280508), (28, 5640254), (56, 2820127)]