165250552

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{90997}}^1$

素因数の和:91230

約数の個数: 16

約数和(自身を含む): 311213160

約数和(自身を除く): 145962608

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 90997, 181994, 363988, 727976, 20656319, 41312638, 82625276, 165250552]

約数ペア:

[(1, 165250552), (2, 82625276), (4, 41312638), (8, 20656319), (227, 727976), (454, 363988), (908, 181994), (1816, 90997)]