156913936

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{9439}}^1$

素因数の和:10486

約数の個数: 20

約数和(自身を含む): 304345600

約数和(自身を除く): 147431664

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 9439, 16624, 18878, 37756, 75512, 151024, 9807121, 19614242, 39228484, 78456968, 156913936]

約数ペア:

[(1, 156913936), (2, 78456968), (4, 39228484), (8, 19614242), (16, 9807121), (1039, 151024), (2078, 75512), (4156, 37756), (8312, 18878), (9439, 16624)]