156740964812

素因数分解:

$2^2\times {\mathrm{743}}^1\times {\mathrm{2753}}^1\times {\mathrm{19157}}^1$

素因数の和:22657

約数の個数: 24

約数和(自身を含む): 274779975456

約数和(自身を除く): 118039010644

約数列:

[1, 2, 4, 743, 1486, 2753, 2972, 5506, 11012, 19157, 38314, 76628, 2045479, 4090958, 8181916, 14233651, 28467302, 52739221, 56934604, 105478442, 210956884, 39185241203, 78370482406, 156740964812]

約数ペア:

[(1, 156740964812), (2, 78370482406), (4, 39185241203), (743, 210956884), (1486, 105478442), (2753, 56934604), (2972, 52739221), (5506, 28467302), (11012, 14233651), (19157, 8181916), (38314, 4090958), (76628, 2045479)]