143745752

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{339023}}^1$

素因数の和:339082

約数の個数: 16

約数和(自身を含む): 274609440

約数和(自身を除く): 130863688

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 339023, 678046, 1356092, 2712184, 17968219, 35936438, 71872876, 143745752]

約数ペア:

[(1, 143745752), (2, 71872876), (4, 35936438), (8, 17968219), (53, 2712184), (106, 1356092), (212, 678046), (424, 339023)]