157037470213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1\times {\mathrm{4231}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 175851855872

約数和(自身を除く): 18814385659

約数列:

[1, 13, 43, 67, 559, 871, 991, 2881, 4231, 12883, 37453, 42613, 55003, 66397, 181933, 283477, 553969, 863161, 2365129, 2855071, 3685201, 4192921, 12189511, 37115923, 54507973, 158463643, 180295603, 280925707, 2343842839, 3652034191, 12079805401, 157037470213]

約数ペア:

[(1, 157037470213), (13, 12079805401), (43, 3652034191), (67, 2343842839), (559, 280925707), (871, 180295603), (991, 158463643), (2881, 54507973), (4231, 37115923), (12883, 12189511), (37453, 4192921), (42613, 3685201), (55003, 2855071), (66397, 2365129), (181933, 863161), (283477, 553969)]