156775538151

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{19163371}}^1$

素因数の和:19163484

約数の個数: 20

約数和(自身を含む): 236514337224

約数和(自身を除く): 79738799073

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 19163371, 57490113, 172470339, 517411017, 1552233051, 1935500471, 5806501413, 17419504239, 52258512717, 156775538151]

約数ペア:

[(1, 156775538151), (3, 52258512717), (9, 17419504239), (27, 5806501413), (81, 1935500471), (101, 1552233051), (303, 517411017), (909, 172470339), (2727, 57490113), (8181, 19163371)]