156979046

素因数分解:

$2^1\times 7^2\times {\mathrm{769}}^1\times {\mathrm{2083}}^1$

素因数の和:2868

約数の個数: 24

約数和(自身を含む): 274400280

約数和(自身を除く): 117421234

約数列:

[1, 2, 7, 14, 49, 98, 769, 1538, 2083, 4166, 5383, 10766, 14581, 29162, 37681, 75362, 102067, 204134, 1601827, 3203654, 11212789, 22425578, 78489523, 156979046]

約数ペア:

[(1, 156979046), (2, 78489523), (7, 22425578), (14, 11212789), (49, 3203654), (98, 1601827), (769, 204134), (1538, 102067), (2083, 75362), (4166, 37681), (5383, 29162), (10766, 14581)]