157191085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71941}}^1$

素因数の和:71988

約数の個数: 16

約数和(自身を含む): 207192960

約数和(自身を除く): 50001875

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 71941, 359705, 1366879, 1654643, 6834395, 8273215, 31438217, 157191085]

約数ペア:

[(1, 157191085), (5, 31438217), (19, 8273215), (23, 6834395), (95, 1654643), (115, 1366879), (437, 359705), (2185, 71941)]