125382726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7159}}^1$

素因数の和:7313

約数の個数: 48

約数和(自身を含む): 312748800

約数和(自身を除く): 187366074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 5838, 7159, 8757, 14318, 17514, 21477, 42954, 50113, 64431, 100226, 128862, 150339, 300678, 451017, 902034, 995101, 1990202, 2985303, 5970606, 6965707, 8955909, 13931414, 17911818, 20897121, 41794242, 62691363, 125382726]

約数ペア:

[(1, 125382726), (2, 62691363), (3, 41794242), (6, 20897121), (7, 17911818), (9, 13931414), (14, 8955909), (18, 6965707), (21, 5970606), (42, 2985303), (63, 1990202), (126, 995101), (139, 902034), (278, 451017), (417, 300678), (834, 150339), (973, 128862), (1251, 100226), (1946, 64431), (2502, 50113), (2919, 42954), (5838, 21477), (7159, 17514), (8757, 14318)]