135908254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{8147}}^1$

素因数の和:8607

約数の個数: 16

約数和(自身を含む): 215107200

約数和(自身を除く): 79198946

約数列:

[1, 2, 19, 38, 439, 878, 8147, 8341, 16294, 16682, 154793, 309586, 3576533, 7153066, 67954127, 135908254]

約数ペア:

[(1, 135908254), (2, 67954127), (19, 7153066), (38, 3576533), (439, 309586), (878, 154793), (8147, 16682), (8341, 16294)]