164238828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1052813}}^1$

素因数の和:1052833

約数の個数: 24

約数和(自身を含む): 412703088

約数和(自身を除く): 248464260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1052813, 2105626, 3158439, 4211252, 6316878, 12633756, 13686569, 27373138, 41059707, 54746276, 82119414, 164238828]

約数ペア:

[(1, 164238828), (2, 82119414), (3, 54746276), (4, 41059707), (6, 27373138), (12, 13686569), (13, 12633756), (26, 6316878), (39, 4211252), (52, 3158439), (78, 2105626), (156, 1052813)]