169084422

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{80287}}^1$

素因数の和:80314

約数の個数: 40

約数和(自身を含む): 408023616

約数和(自身を除く): 238939194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 80287, 160574, 240861, 481722, 722583, 1043731, 1445166, 2087462, 2167749, 3131193, 4335498, 6262386, 6503247, 9393579, 13006494, 18787158, 28180737, 56361474, 84542211, 169084422]

約数ペア:

[(1, 169084422), (2, 84542211), (3, 56361474), (6, 28180737), (9, 18787158), (13, 13006494), (18, 9393579), (26, 6503247), (27, 6262386), (39, 4335498), (54, 3131193), (78, 2167749), (81, 2087462), (117, 1445166), (162, 1043731), (234, 722583), (351, 481722), (702, 240861), (1053, 160574), (2106, 80287)]