168409854

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61151}}^1$

素因数の和:61182

約数の個数: 40

約数和(自身を含む): 399567168

約数和(自身を除く): 231157314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 61151, 122302, 183453, 366906, 550359, 1039567, 1100718, 1651077, 2079134, 3118701, 3302154, 4953231, 6237402, 9356103, 9906462, 18712206, 28068309, 56136618, 84204927, 168409854]

約数ペア:

[(1, 168409854), (2, 84204927), (3, 56136618), (6, 28068309), (9, 18712206), (17, 9906462), (18, 9356103), (27, 6237402), (34, 4953231), (51, 3302154), (54, 3118701), (81, 2079134), (102, 1651077), (153, 1100718), (162, 1039567), (306, 550359), (459, 366906), (918, 183453), (1377, 122302), (2754, 61151)]