156965415313

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1\times {\mathrm{2129}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 182355264000

約数和(自身を除く): 25389848687

約数列:

[1, 7, 103, 293, 349, 721, 2051, 2129, 2443, 14903, 30179, 35947, 102257, 211253, 219287, 251629, 623797, 715799, 743021, 1535009, 4366579, 5201147, 10532471, 64251091, 73727297, 76531163, 217705153, 449757637, 535718141, 1523936071, 22423630759, 156965415313]

約数ペア:

[(1, 156965415313), (7, 22423630759), (103, 1523936071), (293, 535718141), (349, 449757637), (721, 217705153), (2051, 76531163), (2129, 73727297), (2443, 64251091), (14903, 10532471), (30179, 5201147), (35947, 4366579), (102257, 1535009), (211253, 743021), (219287, 715799), (251629, 623797)]