144765768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{861701}}^1$

素因数の和:861717

約数の個数: 32

約数和(自身を含む): 413616960

約数和(自身を除く): 268851192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 861701, 1723402, 2585103, 3446804, 5170206, 6031907, 6893608, 10340412, 12063814, 18095721, 20680824, 24127628, 36191442, 48255256, 72382884, 144765768]

約数ペア:

[(1, 144765768), (2, 72382884), (3, 48255256), (4, 36191442), (6, 24127628), (7, 20680824), (8, 18095721), (12, 12063814), (14, 10340412), (21, 6893608), (24, 6031907), (28, 5170206), (42, 3446804), (56, 2585103), (84, 1723402), (168, 861701)]