168697067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{115309}}^1$

素因数の和:115346

約数の個数: 16

約数和(自身を含む): 221395200

約数和(自身を除く): 52698133

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 115309, 807163, 1268399, 2190871, 8878793, 15336097, 24099581, 168697067]

約数ペア:

[(1, 168697067), (7, 24099581), (11, 15336097), (19, 8878793), (77, 2190871), (133, 1268399), (209, 807163), (1463, 115309)]