156790377126

素因数分解:

$2^1\times 3^2\times {\mathrm{881}}^1\times {\mathrm{1997}}^1\times {\mathrm{4951}}^1$

素因数の和:7837

約数の個数: 48

約数和(自身を含む): 340337114208

約数和(自身を除く): 183546737082

約数列:

[1, 2, 3, 6, 9, 18, 881, 1762, 1997, 2643, 3994, 4951, 5286, 5991, 7929, 9902, 11982, 14853, 15858, 17973, 29706, 35946, 44559, 89118, 1759357, 3518714, 4361831, 5278071, 8723662, 9887147, 10556142, 13085493, 15834213, 19774294, 26170986, 29661441, 31668426, 39256479, 59322882, 78512958, 88984323, 177968646, 8710576507, 17421153014, 26131729521, 52263459042, 78395188563, 156790377126]

約数ペア:

[(1, 156790377126), (2, 78395188563), (3, 52263459042), (6, 26131729521), (9, 17421153014), (18, 8710576507), (881, 177968646), (1762, 88984323), (1997, 78512958), (2643, 59322882), (3994, 39256479), (4951, 31668426), (5286, 29661441), (5991, 26170986), (7929, 19774294), (9902, 15834213), (11982, 13085493), (14853, 10556142), (15858, 9887147), (17973, 8723662), (29706, 5278071), (35946, 4361831), (44559, 3518714), (89118, 1759357)]