143208136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{14831}}^1$

素因数の和:14925

約数の個数: 32

約数和(自身を含む): 288334080

約数和(自身を除く): 145125944

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 14831, 29662, 59324, 118648, 252127, 504254, 1008508, 1053001, 2017016, 2106002, 4212004, 8424008, 17901017, 35802034, 71604068, 143208136]

約数ペア:

[(1, 143208136), (2, 71604068), (4, 35802034), (8, 17901017), (17, 8424008), (34, 4212004), (68, 2106002), (71, 2017016), (136, 1053001), (142, 1008508), (284, 504254), (568, 252127), (1207, 118648), (2414, 59324), (4828, 29662), (9656, 14831)]