128758201

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6043}}^1$

素因数の和:6216

約数の個数: 16

約数和(自身を含む): 152308800

約数和(自身を除く): 23550599

約数列:

[1, 11, 13, 143, 149, 1639, 1937, 6043, 21307, 66473, 78559, 864149, 900407, 9904477, 11705291, 128758201]

約数ペア:

[(1, 128758201), (11, 11705291), (13, 9904477), (143, 900407), (149, 864149), (1639, 78559), (1937, 66473), (6043, 21307)]