156946168977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4506451}}^1$

素因数の和:4506533

約数の個数: 32

約数和(自身を含む): 242266859520

約数和(自身を除く): 85320690543

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 11609, 34827, 4506451, 13519353, 58583863, 85622569, 175751589, 211803197, 256867707, 635409591, 1113093397, 2753441561, 3339280191, 4024260743, 8260324683, 12072782229, 52315389659, 156946168977]

約数ペア:

[(1, 156946168977), (3, 52315389659), (13, 12072782229), (19, 8260324683), (39, 4024260743), (47, 3339280191), (57, 2753441561), (141, 1113093397), (247, 635409591), (611, 256867707), (741, 211803197), (893, 175751589), (1833, 85622569), (2679, 58583863), (11609, 13519353), (34827, 4506451)]