164489399

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4337}}^1$

素因数の和:4474

約数の個数: 16

約数和(自身を含む): 183653568

約数和(自身を除く): 19164169

約数列:

[1, 17, 23, 97, 391, 1649, 2231, 4337, 37927, 73729, 99751, 420689, 1695767, 7151713, 9675847, 164489399]

約数ペア:

[(1, 164489399), (17, 9675847), (23, 7151713), (97, 1695767), (391, 420689), (1649, 99751), (2231, 73729), (4337, 37927)]