144404718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{1913}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 302075136

約数和(自身を除く): 157670418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 547, 1094, 1641, 1913, 3282, 3826, 5739, 11478, 12581, 25162, 37743, 43999, 75486, 87998, 131997, 263994, 1046411, 2092822, 3139233, 6278466, 24067453, 48134906, 72202359, 144404718]

約数ペア:

[(1, 144404718), (2, 72202359), (3, 48134906), (6, 24067453), (23, 6278466), (46, 3139233), (69, 2092822), (138, 1046411), (547, 263994), (1094, 131997), (1641, 87998), (1913, 75486), (3282, 43999), (3826, 37743), (5739, 25162), (11478, 12581)]