139560486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{3271}}^1$

素因数の和:3836

約数の個数: 32

約数和(自身を含む): 301233408

約数和(自身を除く): 161672922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 1094, 1641, 3271, 3282, 6542, 7111, 9813, 14222, 19626, 21333, 42523, 42666, 85046, 127569, 255138, 1789237, 3578474, 5367711, 10735422, 23260081, 46520162, 69780243, 139560486]

約数ペア:

[(1, 139560486), (2, 69780243), (3, 46520162), (6, 23260081), (13, 10735422), (26, 5367711), (39, 3578474), (78, 1789237), (547, 255138), (1094, 127569), (1641, 85046), (3271, 42666), (3282, 42523), (6542, 21333), (7111, 19626), (9813, 14222)]