156745864804

素因数分解:

$2^2\times {\mathrm{487}}^1\times {\mathrm{11287}}^1\times {\mathrm{7129}}^1$

素因数の和:18907

約数の個数: 24

約数和(自身を含む): 274931431040

約数和(自身を除く): 118185566236

約数列:

[1, 2, 4, 487, 974, 1948, 7129, 11287, 14258, 22574, 28516, 45148, 3471823, 5496769, 6943646, 10993538, 13887292, 21987076, 80465023, 160930046, 321860092, 39186466201, 78372932402, 156745864804]

約数ペア:

[(1, 156745864804), (2, 78372932402), (4, 39186466201), (487, 321860092), (974, 160930046), (1948, 80465023), (7129, 21987076), (11287, 13887292), (14258, 10993538), (22574, 6943646), (28516, 5496769), (45148, 3471823)]