168795298

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{74887}}^1$

素因数の和:74926

約数の個数: 24

約数和(自身を含む): 307340352

約数和(自身を除く): 138545054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 74887, 149774, 524209, 1048418, 1722401, 3444802, 3669463, 7338926, 12056807, 24113614, 84397649, 168795298]

約数ペア:

[(1, 168795298), (2, 84397649), (7, 24113614), (14, 12056807), (23, 7338926), (46, 3669463), (49, 3444802), (98, 1722401), (161, 1048418), (322, 524209), (1127, 149774), (2254, 74887)]