144898376

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{11299}}^1$

素因数の和:11541

約数の個数: 32

約数和(自身を含む): 311880000

約数和(自身を除く): 166981624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 11299, 12824, 22598, 45196, 79093, 90392, 158186, 316372, 632744, 2587471, 5174942, 10349884, 18112297, 20699768, 36224594, 72449188, 144898376]

約数ペア:

[(1, 144898376), (2, 72449188), (4, 36224594), (7, 20699768), (8, 18112297), (14, 10349884), (28, 5174942), (56, 2587471), (229, 632744), (458, 316372), (916, 158186), (1603, 90392), (1832, 79093), (3206, 45196), (6412, 22598), (11299, 12824)]