138722256

素因数分解:

$2^4\times 3^2\times {\mathrm{963349}}^1$

素因数の和:963363

約数の個数: 30

約数和(自身を含む): 388230050

約数和(自身を除く): 249507794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 963349, 1926698, 2890047, 3853396, 5780094, 7706792, 8670141, 11560188, 15413584, 17340282, 23120376, 34680564, 46240752, 69361128, 138722256]

約数ペア:

[(1, 138722256), (2, 69361128), (3, 46240752), (4, 34680564), (6, 23120376), (8, 17340282), (9, 15413584), (12, 11560188), (16, 8670141), (18, 7706792), (24, 5780094), (36, 3853396), (48, 2890047), (72, 1926698), (144, 963349)]