157504042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{51913}}^1$

素因数の和:51993

約数の個数: 16

約数和(自身を含む): 248564232

約数和(自身を除く): 91060190

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 51913, 103826, 1920781, 2128433, 3841562, 4256866, 78752021, 157504042]

約数ペア:

[(1, 157504042), (2, 78752021), (37, 4256866), (41, 3841562), (74, 2128433), (82, 1920781), (1517, 103826), (3034, 51913)]