156904244

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{15269}}^1$

素因数の和:15647

約数の個数: 24

約数和(自身を含む): 314684160

約数和(自身を除く): 157779916

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 15269, 30538, 61076, 106883, 213766, 427532, 5603723, 11207446, 22414892, 39226061, 78452122, 156904244]

約数ペア:

[(1, 156904244), (2, 78452122), (4, 39226061), (7, 22414892), (14, 11207446), (28, 5603723), (367, 427532), (734, 213766), (1468, 106883), (2569, 61076), (5138, 30538), (10276, 15269)]