156968218078

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{84300869}}^1$

素因数の和:84300904

約数の個数: 24

約数和(自身を含む): 288308975400

約数和(自身を除く): 131340757322

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 84300869, 168601738, 590106083, 1180212166, 1601716511, 3203433022, 4130742581, 8261485162, 11212015577, 22424031154, 78484109039, 156968218078]

約数ペア:

[(1, 156968218078), (2, 78484109039), (7, 22424031154), (14, 11212015577), (19, 8261485162), (38, 4130742581), (49, 3203433022), (98, 1601716511), (133, 1180212166), (266, 590106083), (931, 168601738), (1862, 84300869)]