161789567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4637}}^1$

素因数の和:4738

約数の個数: 16

約数和(自身を含む): 177653952

約数和(自身を除く): 15864385

約数列:

[1, 23, 37, 41, 851, 943, 1517, 4637, 34891, 106651, 171569, 190117, 3946087, 4372691, 7034329, 161789567]

約数ペア:

[(1, 161789567), (23, 7034329), (37, 4372691), (41, 3946087), (851, 190117), (943, 171569), (1517, 106651), (4637, 34891)]