133150276

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{66977}}^1$

素因数の和:67059

約数の個数: 24

約数和(自身を含む): 270055296

約数和(自身を除く): 136905020

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 66977, 133954, 267908, 468839, 937678, 1875356, 4755367, 9510734, 19021468, 33287569, 66575138, 133150276]

約数ペア:

[(1, 133150276), (2, 66575138), (4, 33287569), (7, 19021468), (14, 9510734), (28, 4755367), (71, 1875356), (142, 937678), (284, 468839), (497, 267908), (994, 133954), (1988, 66977)]