157214354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{8641}}^1$

素因数の和:9481

約数の個数: 16

約数和(自身を含む): 257600736

約数和(自身を除く): 100386382

約数列:

[1, 2, 11, 22, 827, 1654, 8641, 9097, 17282, 18194, 95051, 190102, 7146107, 14292214, 78607177, 157214354]

約数ペア:

[(1, 157214354), (2, 78607177), (11, 14292214), (22, 7146107), (827, 190102), (1654, 95051), (8641, 18194), (9097, 17282)]