157132924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{911}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 308883456

約数和(自身を除く): 151750532

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 107, 124, 214, 403, 428, 806, 911, 1391, 1612, 1822, 2782, 3317, 3644, 5564, 6634, 11843, 13268, 23686, 28241, 43121, 47372, 56482, 86242, 97477, 112964, 172484, 194954, 367133, 389908, 734266, 1267201, 1468532, 2534402, 3021787, 5068804, 6043574, 12087148, 39283231, 78566462, 157132924]

約数ペア:

[(1, 157132924), (2, 78566462), (4, 39283231), (13, 12087148), (26, 6043574), (31, 5068804), (52, 3021787), (62, 2534402), (107, 1468532), (124, 1267201), (214, 734266), (403, 389908), (428, 367133), (806, 194954), (911, 172484), (1391, 112964), (1612, 97477), (1822, 86242), (2782, 56482), (3317, 47372), (3644, 43121), (5564, 28241), (6634, 23686), (11843, 13268)]