142641456

素因数分解:

$2^4\times 3^1\times {\mathrm{383}}^1\times {\mathrm{7759}}^1$

素因数の和:8153

約数の個数: 40

約数和(自身を含む): 369500160

約数和(自身を除く): 226858704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 7759, 9192, 15518, 18384, 23277, 31036, 46554, 62072, 93108, 124144, 186216, 372432, 2971697, 5943394, 8915091, 11886788, 17830182, 23773576, 35660364, 47547152, 71320728, 142641456]

約数ペア:

[(1, 142641456), (2, 71320728), (3, 47547152), (4, 35660364), (6, 23773576), (8, 17830182), (12, 11886788), (16, 8915091), (24, 5943394), (48, 2971697), (383, 372432), (766, 186216), (1149, 124144), (1532, 93108), (2298, 62072), (3064, 46554), (4596, 31036), (6128, 23277), (7759, 18384), (9192, 15518)]