152398477

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{839}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 194201280

約数和(自身を除く): 41802803

約数列:

[1, 7, 11, 49, 77, 337, 539, 839, 2359, 3707, 5873, 9229, 16513, 25949, 41111, 64603, 181643, 282743, 452221, 1979201, 3110173, 13854407, 21771211, 152398477]

約数ペア:

[(1, 152398477), (7, 21771211), (11, 13854407), (49, 3110173), (77, 1979201), (337, 452221), (539, 282743), (839, 181643), (2359, 64603), (3707, 41111), (5873, 25949), (9229, 16513)]