156932899208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2657}}^1\times {\mathrm{180073}}^1$

素因数の和:182777

約数の個数: 32

約数和(自身を含む): 301541115960

約数和(自身を除く): 144608216752

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2657, 5314, 10628, 21256, 108937, 180073, 217874, 360146, 435748, 720292, 871496, 1440584, 7382993, 14765986, 29531972, 59063944, 478453961, 956907922, 1913815844, 3827631688, 19616612401, 39233224802, 78466449604, 156932899208]

約数ペア:

[(1, 156932899208), (2, 78466449604), (4, 39233224802), (8, 19616612401), (41, 3827631688), (82, 1913815844), (164, 956907922), (328, 478453961), (2657, 59063944), (5314, 29531972), (10628, 14765986), (21256, 7382993), (108937, 1440584), (180073, 871496), (217874, 720292), (360146, 435748)]