15591042

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:784

約数の個数: 40

約数和(自身を含む): 35215356

約数和(自身を除く): 19624314

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 613, 942, 1226, 1413, 1839, 2826, 3678, 4239, 5517, 8478, 11034, 12717, 16551, 25434, 33102, 49653, 96241, 99306, 192482, 288723, 577446, 866169, 1732338, 2598507, 5197014, 7795521, 15591042]

約数ペア:

[(1, 15591042), (2, 7795521), (3, 5197014), (6, 2598507), (9, 1732338), (18, 866169), (27, 577446), (54, 288723), (81, 192482), (157, 99306), (162, 96241), (314, 49653), (471, 33102), (613, 25434), (942, 16551), (1226, 12717), (1413, 11034), (1839, 8478), (2826, 5517), (3678, 4239)]