144412247

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{4027}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 170142720

約数和(自身を除く): 25730473

約数列:

[1, 7, 47, 109, 329, 763, 4027, 5123, 28189, 35861, 189269, 438943, 1324883, 3072601, 20630321, 144412247]

約数ペア:

[(1, 144412247), (7, 20630321), (47, 3072601), (109, 1324883), (329, 438943), (763, 189269), (4027, 35861), (5123, 28189)]