164921437

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 178319232

約数和(自身を除く): 13397795

約数列:

[1, 17, 97, 103, 971, 1649, 1751, 9991, 16507, 94187, 100013, 169847, 1601179, 1700221, 9701261, 164921437]

約数ペア:

[(1, 164921437), (17, 9701261), (97, 1700221), (103, 1601179), (971, 169847), (1649, 100013), (1751, 94187), (9991, 16507)]