155449968134

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{1217}}^1\times {\mathrm{1999}}^1$

素因数の和:4004

約数の個数: 32

約数和(自身を含む): 239234688000

約数和(自身を除く): 83784719866

約数列:

[1, 2, 43, 86, 743, 1217, 1486, 1999, 2434, 3998, 31949, 52331, 63898, 85957, 104662, 171914, 904231, 1485257, 1808462, 2432783, 2970514, 4865566, 38881933, 63866051, 77763866, 104609669, 127732102, 209219338, 1807557769, 3615115538, 77724984067, 155449968134]

約数ペア:

[(1, 155449968134), (2, 77724984067), (43, 3615115538), (86, 1807557769), (743, 209219338), (1217, 127732102), (1486, 104609669), (1999, 77763866), (2434, 63866051), (3998, 38881933), (31949, 4865566), (52331, 2970514), (63898, 2432783), (85957, 1808462), (104662, 1485257), (171914, 904231)]