166627169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 180886080

約数和(自身を除く): 14258911

約数列:

[1, 19, 37, 421, 563, 703, 7999, 10697, 15577, 20831, 237023, 295963, 395789, 4503437, 8769851, 166627169]

約数ペア:

[(1, 166627169), (19, 8769851), (37, 4503437), (421, 395789), (563, 295963), (703, 237023), (7999, 20831), (10697, 15577)]