139836552

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{11447}}^1$

素因数の和:11965

約数の個数: 32

約数和(自身を含む): 350308800

約数和(自身を除く): 210472248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 11447, 12216, 22894, 34341, 45788, 68682, 91576, 137364, 274728, 5826523, 11653046, 17479569, 23306092, 34959138, 46612184, 69918276, 139836552]

約数ペア:

[(1, 139836552), (2, 69918276), (3, 46612184), (4, 34959138), (6, 23306092), (8, 17479569), (12, 11653046), (24, 5826523), (509, 274728), (1018, 137364), (1527, 91576), (2036, 68682), (3054, 45788), (4072, 34341), (6108, 22894), (11447, 12216)]