156479792

素因数分解:

$2^4\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1753}}^1$

素因数の和:2565

約数の個数: 40

約数和(自身を含む): 347123616

約数和(自身を除く): 190643824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 797, 1594, 1753, 3188, 3506, 5579, 6376, 7012, 11158, 12271, 12752, 14024, 22316, 24542, 28048, 44632, 49084, 89264, 98168, 196336, 1397141, 2794282, 5588564, 9779987, 11177128, 19559974, 22354256, 39119948, 78239896, 156479792]

約数ペア:

[(1, 156479792), (2, 78239896), (4, 39119948), (7, 22354256), (8, 19559974), (14, 11177128), (16, 9779987), (28, 5588564), (56, 2794282), (112, 1397141), (797, 196336), (1594, 98168), (1753, 89264), (3188, 49084), (3506, 44632), (5579, 28048), (6376, 24542), (7012, 22316), (11158, 14024), (12271, 12752)]