143248035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{80251}}^1$

素因数の和:80283

約数の個数: 32

約数和(自身を含む): 277350912

約数和(自身を除く): 134102877

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 80251, 240753, 401255, 561757, 1203765, 1364267, 1685271, 2808785, 4092801, 6821335, 8426355, 9549869, 20464005, 28649607, 47749345, 143248035]

約数ペア:

[(1, 143248035), (3, 47749345), (5, 28649607), (7, 20464005), (15, 9549869), (17, 8426355), (21, 6821335), (35, 4092801), (51, 2808785), (85, 1685271), (105, 1364267), (119, 1203765), (255, 561757), (357, 401255), (595, 240753), (1785, 80251)]