162133612

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{30047}}^1$

素因数の和:30141

約数の個数: 24

約数和(自身を含む): 302883840

約数和(自身を除く): 140750228

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 30047, 60094, 120188, 570893, 1141786, 2133337, 2283572, 4266674, 8533348, 40533403, 81066806, 162133612]

約数ペア:

[(1, 162133612), (2, 81066806), (4, 40533403), (19, 8533348), (38, 4266674), (71, 2283572), (76, 2133337), (142, 1141786), (284, 570893), (1349, 120188), (2698, 60094), (5396, 30047)]