141776855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2947

約数の個数: 32

約数和(自身を含む): 200294208

約数和(自身を除く): 58517353

約数列:

[1, 5, 11, 17, 53, 55, 85, 187, 265, 583, 901, 935, 2861, 2915, 4505, 9911, 14305, 31471, 48637, 49555, 151633, 157355, 243185, 535007, 758165, 1667963, 2577761, 2675035, 8339815, 12888805, 28355371, 141776855]

約数ペア:

[(1, 141776855), (5, 28355371), (11, 12888805), (17, 8339815), (53, 2675035), (55, 2577761), (85, 1667963), (187, 758165), (265, 535007), (583, 243185), (901, 157355), (935, 151633), (2861, 49555), (2915, 48637), (4505, 31471), (9911, 14305)]