156621115191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2239}}^1\times {\mathrm{26111}}^1$

素因数の和:28419

約数の個数: 32

約数和(自身を含む): 224604979200

約数和(自身を除く): 67983864009

約数列:

[1, 3, 19, 47, 57, 141, 893, 2239, 2679, 6717, 26111, 42541, 78333, 105233, 127623, 315699, 496109, 1227217, 1488327, 1999427, 3681651, 5998281, 23317123, 58462529, 69951369, 175387587, 1110788051, 2747738863, 3332364153, 8243216589, 52207038397, 156621115191]

約数ペア:

[(1, 156621115191), (3, 52207038397), (19, 8243216589), (47, 3332364153), (57, 2747738863), (141, 1110788051), (893, 175387587), (2239, 69951369), (2679, 58462529), (6717, 23317123), (26111, 5998281), (42541, 3681651), (78333, 1999427), (105233, 1488327), (127623, 1227217), (315699, 496109)]