144943386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{17881}}^1$

素因数の和:18086

約数の個数: 32

約数和(自身を含む): 333034368

約数和(自身を除く): 188090982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 8106, 17881, 35762, 53643, 107286, 125167, 250334, 375501, 751002, 3451033, 6902066, 10353099, 20706198, 24157231, 48314462, 72471693, 144943386]

約数ペア:

[(1, 144943386), (2, 72471693), (3, 48314462), (6, 24157231), (7, 20706198), (14, 10353099), (21, 6902066), (42, 3451033), (193, 751002), (386, 375501), (579, 250334), (1158, 125167), (1351, 107286), (2702, 53643), (4053, 35762), (8106, 17881)]