164582503

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12222

約数の個数: 16

約数和(自身を含む): 186624000

約数和(自身を除く): 22041497

約数列:

[1, 19, 23, 31, 437, 589, 713, 12149, 13547, 230831, 279427, 376619, 5309113, 7155761, 8662237, 164582503]

約数ペア:

[(1, 164582503), (19, 8662237), (23, 7155761), (31, 5309113), (437, 376619), (589, 279427), (713, 230831), (12149, 13547)]