157027077

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6163}}^1$

素因数の和:6337

約数の個数: 24

約数和(自身を含む): 240396000

約数和(自身を除く): 83368923

約数列:

[1, 3, 9, 19, 57, 149, 171, 447, 1341, 2831, 6163, 8493, 18489, 25479, 55467, 117097, 351291, 918287, 1053873, 2754861, 8264583, 17447453, 52342359, 157027077]

約数ペア:

[(1, 157027077), (3, 52342359), (9, 17447453), (19, 8264583), (57, 2754861), (149, 1053873), (171, 918287), (447, 351291), (1341, 117097), (2831, 55467), (6163, 25479), (8493, 18489)]