158889402945

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2042149}}^1$

素因数の和:2042199

約数の個数: 96

約数和(自身を含む): 356804448000

約数和(自身を除く): 197915045055

約数列:

[1, 3, 5, 7, 9, 13, 15, 19, 21, 35, 39, 45, 57, 63, 65, 91, 95, 105, 117, 133, 171, 195, 247, 273, 285, 315, 399, 455, 585, 665, 741, 819, 855, 1197, 1235, 1365, 1729, 1995, 2223, 3705, 4095, 5187, 5985, 8645, 11115, 15561, 25935, 77805, 2042149, 6126447, 10210745, 14295043, 18379341, 26547937, 30632235, 38800831, 42885129, 71475215, 79643811, 91896705, 116402493, 128655387, 132739685, 185835559, 194004155, 214425645, 238931433, 271605817, 349207479, 398219055, 504410803, 557506677, 582012465, 643276935, 814817451, 929177795, 1194657165, 1358029085, 1513232409, 1672520031, 1746037395, 2444452353, 2522054015, 2787533385, 3530875621, 4074087255, 4539697227, 7566162045, 8362600155, 10592626863, 12222261765, 17654378105, 22698486135, 31777880589, 52963134315, 158889402945]

約数ペア:

[(1, 158889402945), (3, 52963134315), (5, 31777880589), (7, 22698486135), (9, 17654378105), (13, 12222261765), (15, 10592626863), (19, 8362600155), (21, 7566162045), (35, 4539697227), (39, 4074087255), (45, 3530875621), (57, 2787533385), (63, 2522054015), (65, 2444452353), (91, 1746037395), (95, 1672520031), (105, 1513232409), (117, 1358029085), (133, 1194657165), (171, 929177795), (195, 814817451), (247, 643276935), (273, 582012465), (285, 557506677), (315, 504410803), (399, 398219055), (455, 349207479), (585, 271605817), (665, 238931433), (741, 214425645), (819, 194004155), (855, 185835559), (1197, 132739685), (1235, 128655387), (1365, 116402493), (1729, 91896705), (1995, 79643811), (2223, 71475215), (3705, 42885129), (4095, 38800831), (5187, 30632235), (5985, 26547937), (8645, 18379341), (11115, 14295043), (15561, 10210745), (25935, 6126447), (77805, 2042149)]