143447512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1367}}^1$

素因数の和:2395

約数の個数: 32

約数和(自身を含む): 290152800

約数和(自身を除く): 146705288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1009, 1367, 2018, 2734, 4036, 5468, 8072, 10936, 13117, 17771, 26234, 35542, 52468, 71084, 104936, 142168, 1379303, 2758606, 5517212, 11034424, 17930939, 35861878, 71723756, 143447512]

約数ペア:

[(1, 143447512), (2, 71723756), (4, 35861878), (8, 17930939), (13, 11034424), (26, 5517212), (52, 2758606), (104, 1379303), (1009, 142168), (1367, 104936), (2018, 71084), (2734, 52468), (4036, 35542), (5468, 26234), (8072, 17771), (10936, 13117)]