141025878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7129}}^1$

素因数の和:7301

約数の個数: 48

約数和(自身を含む): 351480480

約数和(自身を除く): 210454602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 6594, 7129, 9891, 14258, 19782, 21387, 42774, 49903, 64161, 99806, 128322, 149709, 299418, 449127, 898254, 1119253, 2238506, 3357759, 6715518, 7834771, 10073277, 15669542, 20146554, 23504313, 47008626, 70512939, 141025878]

約数ペア:

[(1, 141025878), (2, 70512939), (3, 47008626), (6, 23504313), (7, 20146554), (9, 15669542), (14, 10073277), (18, 7834771), (21, 6715518), (42, 3357759), (63, 2238506), (126, 1119253), (157, 898254), (314, 449127), (471, 299418), (942, 149709), (1099, 128322), (1413, 99806), (2198, 64161), (2826, 49903), (3297, 42774), (6594, 21387), (7129, 19782), (9891, 14258)]