164181589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{683}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 197993376

約数和(自身を除く): 33811787

約数列:

[1, 11, 13, 41, 143, 451, 533, 683, 1681, 5863, 7513, 8879, 18491, 21853, 28003, 97669, 240383, 308033, 364039, 1148123, 4004429, 12629353, 14925599, 164181589]

約数ペア:

[(1, 164181589), (11, 14925599), (13, 12629353), (41, 4004429), (143, 1148123), (451, 364039), (533, 308033), (683, 240383), (1681, 97669), (5863, 28003), (7513, 21853), (8879, 18491)]