149637356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147863}}^1$

素因数の和:147901

約数の個数: 24

約数和(自身を含む): 298093824

約数和(自身を除く): 148456468

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 147863, 295726, 591452, 1626493, 3252986, 3400849, 6505972, 6801698, 13603396, 37409339, 74818678, 149637356]

約数ペア:

[(1, 149637356), (2, 74818678), (4, 37409339), (11, 13603396), (22, 6801698), (23, 6505972), (44, 3400849), (46, 3252986), (92, 1626493), (253, 591452), (506, 295726), (1012, 147863)]