315177144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{772493}}^1$

素因数の和:772519

約数の個数: 32

約数和(自身を含む): 834293520

約数和(自身を除く): 519116376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 772493, 1544986, 2317479, 3089972, 4634958, 6179944, 9269916, 13132381, 18539832, 26264762, 39397143, 52529524, 78794286, 105059048, 157588572, 315177144]

約数ペア:

[(1, 315177144), (2, 157588572), (3, 105059048), (4, 78794286), (6, 52529524), (8, 39397143), (12, 26264762), (17, 18539832), (24, 13132381), (34, 9269916), (51, 6179944), (68, 4634958), (102, 3089972), (136, 2317479), (204, 1544986), (408, 772493)]