15137226

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21563}}^1$

素因数の和:21587

約数の個数: 32

約数和(自身を含む): 36227520

約数和(自身を除く): 21090294

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 21563, 43126, 64689, 129378, 194067, 280319, 388134, 560638, 582201, 840957, 1164402, 1681914, 2522871, 5045742, 7568613, 15137226]

約数ペア:

[(1, 15137226), (2, 7568613), (3, 5045742), (6, 2522871), (9, 1681914), (13, 1164402), (18, 840957), (26, 582201), (27, 560638), (39, 388134), (54, 280319), (78, 194067), (117, 129378), (234, 64689), (351, 43126), (702, 21563)]