161913932546

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{50383}}^1\times {\mathrm{39191}}^1$

素因数の和:89617

約数の個数: 16

約数和(自身を含む): 248805865728

約数和(自身を除く): 86891933182

約数列:

[1, 2, 41, 82, 39191, 50383, 78382, 100766, 1606831, 2065703, 3213662, 4131406, 1974560153, 3949120306, 80956966273, 161913932546]

約数ペア:

[(1, 161913932546), (2, 80956966273), (41, 3949120306), (82, 1974560153), (39191, 4131406), (50383, 3213662), (78382, 2065703), (100766, 1606831)]