194675698935

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{547819}}^1$

素因数の和:548032

約数の個数: 48

約数和(自身を含む): 346112676000

約数和(自身を除く): 151436977065

約数列:

[1, 3, 5, 9, 15, 45, 53, 149, 159, 265, 447, 477, 745, 795, 1341, 2235, 2385, 6705, 7897, 23691, 39485, 71073, 118455, 355365, 547819, 1643457, 2739095, 4930371, 8217285, 24651855, 29034407, 81625031, 87103221, 145172035, 244875093, 261309663, 408125155, 435516105, 734625279, 1224375465, 1306548315, 3673126395, 4326126643, 12978379929, 21630633215, 38935139787, 64891899645, 194675698935]

約数ペア:

[(1, 194675698935), (3, 64891899645), (5, 38935139787), (9, 21630633215), (15, 12978379929), (45, 4326126643), (53, 3673126395), (149, 1306548315), (159, 1224375465), (265, 734625279), (447, 435516105), (477, 408125155), (745, 261309663), (795, 244875093), (1341, 145172035), (2235, 87103221), (2385, 81625031), (6705, 29034407), (7897, 24651855), (23691, 8217285), (39485, 4930371), (71073, 2739095), (118455, 1643457), (355365, 547819)]