169584090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{434831}}^1$

素因数の和:434854

約数の個数: 32

約数和(自身を含む): 438310656

約数和(自身を除く): 268726566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 434831, 869662, 1304493, 2174155, 2608986, 4348310, 5652803, 6522465, 11305606, 13044930, 16958409, 28264015, 33916818, 56528030, 84792045, 169584090]

約数ペア:

[(1, 169584090), (2, 84792045), (3, 56528030), (5, 33916818), (6, 28264015), (10, 16958409), (13, 13044930), (15, 11305606), (26, 6522465), (30, 5652803), (39, 4348310), (65, 2608986), (78, 2174155), (130, 1304493), (195, 869662), (390, 434831)]