162391385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5717}}^1$

素因数の和:5777

約数の個数: 32

約数和(自身を含む): 230549760

約数和(自身を除く): 68158375

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 5681, 5717, 28405, 28585, 74321, 108623, 131491, 371605, 543115, 657455, 1412099, 1709383, 2498329, 7060495, 8546915, 12491645, 32478277, 162391385]

約数ペア:

[(1, 162391385), (5, 32478277), (13, 12491645), (19, 8546915), (23, 7060495), (65, 2498329), (95, 1709383), (115, 1412099), (247, 657455), (299, 543115), (437, 371605), (1235, 131491), (1495, 108623), (2185, 74321), (5681, 28585), (5717, 28405)]