168779742

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 342022560

約数和(自身を除く): 173242818

約数列:

[1, 2, 3, 6, 109, 218, 327, 421, 613, 654, 842, 1226, 1263, 1839, 2526, 3678, 45889, 66817, 91778, 133634, 137667, 200451, 258073, 275334, 400902, 516146, 774219, 1548438, 28129957, 56259914, 84389871, 168779742]

約数ペア:

[(1, 168779742), (2, 84389871), (3, 56259914), (6, 28129957), (109, 1548438), (218, 774219), (327, 516146), (421, 400902), (613, 275334), (654, 258073), (842, 200451), (1226, 137667), (1263, 133634), (1839, 91778), (2526, 66817), (3678, 45889)]