315064074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{175621}}^1$

素因数の和:175662

約数の個数: 32

約数和(自身を含む): 708107904

約数和(自身を除く): 393043830

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 175621, 351242, 526863, 1053726, 2283073, 4039283, 4566146, 6849219, 8078566, 12117849, 13698438, 24235698, 52510679, 105021358, 157532037, 315064074]

約数ペア:

[(1, 315064074), (2, 157532037), (3, 105021358), (6, 52510679), (13, 24235698), (23, 13698438), (26, 12117849), (39, 8078566), (46, 6849219), (69, 4566146), (78, 4039283), (138, 2283073), (299, 1053726), (598, 526863), (897, 351242), (1794, 175621)]