156797132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1913}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 283823232

約数和(自身を除く): 127026100

約数列:

[1, 2, 4, 31, 62, 124, 661, 1322, 1913, 2644, 3826, 7652, 20491, 40982, 59303, 81964, 118606, 237212, 1264493, 2528986, 5057972, 39199283, 78398566, 156797132]

約数ペア:

[(1, 156797132), (2, 78398566), (4, 39199283), (31, 5057972), (62, 2528986), (124, 1264493), (661, 237212), (1322, 118606), (1913, 81964), (2644, 59303), (3826, 40982), (7652, 20491)]