15666780093

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{51157}}^1$

素因数の和:51317

約数の個数: 32

約数和(自身を含む): 22394926080

約数和(自身を除く): 6728145987

約数列:

[1, 3, 31, 37, 89, 93, 111, 267, 1147, 2759, 3293, 3441, 8277, 9879, 51157, 102083, 153471, 306249, 1585867, 1892809, 4552973, 4757601, 5678427, 13658919, 58677079, 141142163, 168460001, 176031237, 423426489, 505380003, 5222260031, 15666780093]

約数ペア:

[(1, 15666780093), (3, 5222260031), (31, 505380003), (37, 423426489), (89, 176031237), (93, 168460001), (111, 141142163), (267, 58677079), (1147, 13658919), (2759, 5678427), (3293, 4757601), (3441, 4552973), (8277, 1892809), (9879, 1585867), (51157, 306249), (102083, 153471)]