141172990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{2609}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 290900160

約数和(自身を除く): 149727170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773, 1546, 2609, 3865, 5218, 5411, 7730, 10822, 13045, 18263, 26090, 27055, 36526, 54110, 91315, 182630, 2016757, 4033514, 10083785, 14117299, 20167570, 28234598, 70586495, 141172990]

約数ペア:

[(1, 141172990), (2, 70586495), (5, 28234598), (7, 20167570), (10, 14117299), (14, 10083785), (35, 4033514), (70, 2016757), (773, 182630), (1546, 91315), (2609, 54110), (3865, 36526), (5218, 27055), (5411, 26090), (7730, 18263), (10822, 13045)]