157426982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{1759}}^1$

素因数の和:2447

約数の個数: 16

約数和(自身を含む): 239902080

約数和(自身を除く): 82475098

約数列:

[1, 2, 73, 146, 613, 1226, 1759, 3518, 44749, 89498, 128407, 256814, 1078267, 2156534, 78713491, 157426982]

約数ペア:

[(1, 157426982), (2, 78713491), (73, 2156534), (146, 1078267), (613, 256814), (1226, 128407), (1759, 89498), (3518, 44749)]