166151314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{881}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 300585600

約数和(自身を除く): 134434286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 709, 881, 1418, 1762, 4963, 6167, 9926, 12334, 13471, 16739, 26942, 33478, 94297, 117173, 188594, 234346, 624629, 1249258, 4372403, 8744806, 11867951, 23735902, 83075657, 166151314]

約数ペア:

[(1, 166151314), (2, 83075657), (7, 23735902), (14, 11867951), (19, 8744806), (38, 4372403), (133, 1249258), (266, 624629), (709, 234346), (881, 188594), (1418, 117173), (1762, 94297), (4963, 33478), (6167, 26942), (9926, 16739), (12334, 13471)]