164475585

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{34159}}^1$

素因数の和:34277

約数の個数: 24

約数和(自身を含む): 287763840

約数和(自身を除く): 123288255

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 34159, 102477, 170795, 307431, 512385, 1537155, 3655013, 10965039, 18275065, 32895117, 54825195, 164475585]

約数ペア:

[(1, 164475585), (3, 54825195), (5, 32895117), (9, 18275065), (15, 10965039), (45, 3655013), (107, 1537155), (321, 512385), (535, 307431), (963, 170795), (1605, 102477), (4815, 34159)]