144746952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861589}}^1$

素因数の和:861605

約数の個数: 32

約数和(自身を含む): 413563200

約数和(自身を除く): 268816248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861589, 1723178, 2584767, 3446356, 5169534, 6031123, 6892712, 10339068, 12062246, 18093369, 20678136, 24124492, 36186738, 48248984, 72373476, 144746952]

約数ペア:

[(1, 144746952), (2, 72373476), (3, 48248984), (4, 36186738), (6, 24124492), (7, 20678136), (8, 18093369), (12, 12062246), (14, 10339068), (21, 6892712), (24, 6031123), (28, 5169534), (42, 3446356), (56, 2584767), (84, 1723178), (168, 861589)]