137107264

素因数分解:

$2^6\times 7^1\times {\mathrm{463}}^1\times {\mathrm{661}}^1$

素因数の和:1143

約数の個数: 56

約数和(自身を含む): 312082688

約数和(自身を除く): 174975424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 463, 661, 926, 1322, 1852, 2644, 3241, 3704, 4627, 5288, 6482, 7408, 9254, 10576, 12964, 14816, 18508, 21152, 25928, 29632, 37016, 42304, 51856, 74032, 103712, 148064, 207424, 296128, 306043, 612086, 1224172, 2142301, 2448344, 4284602, 4896688, 8569204, 9793376, 17138408, 19586752, 34276816, 68553632, 137107264]

約数ペア:

[(1, 137107264), (2, 68553632), (4, 34276816), (7, 19586752), (8, 17138408), (14, 9793376), (16, 8569204), (28, 4896688), (32, 4284602), (56, 2448344), (64, 2142301), (112, 1224172), (224, 612086), (448, 306043), (463, 296128), (661, 207424), (926, 148064), (1322, 103712), (1852, 74032), (2644, 51856), (3241, 42304), (3704, 37016), (4627, 29632), (5288, 25928), (6482, 21152), (7408, 18508), (9254, 14816), (10576, 12964)]