152498178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{6271}}^1$

素因数の和:6479

約数の個数: 48

約数和(自身を含む): 379631616

約数和(自身を除く): 227133438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 193, 386, 579, 1158, 1351, 1737, 2702, 3474, 4053, 6271, 8106, 12159, 12542, 18813, 24318, 37626, 43897, 56439, 87794, 112878, 131691, 263382, 395073, 790146, 1210303, 2420606, 3630909, 7261818, 8472121, 10892727, 16944242, 21785454, 25416363, 50832726, 76249089, 152498178]

約数ペア:

[(1, 152498178), (2, 76249089), (3, 50832726), (6, 25416363), (7, 21785454), (9, 16944242), (14, 10892727), (18, 8472121), (21, 7261818), (42, 3630909), (63, 2420606), (126, 1210303), (193, 790146), (386, 395073), (579, 263382), (1158, 131691), (1351, 112878), (1737, 87794), (2702, 56439), (3474, 43897), (4053, 37626), (6271, 24318), (8106, 18813), (12159, 12542)]