1152808855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{121157}}^1$

素因数の和:121346

約数の個数: 16

約数和(自身を含む): 1517867424

約数和(自身を除く): 365058569

約数列:

[1, 5, 11, 55, 173, 865, 1903, 9515, 121157, 605785, 1332727, 6663635, 20960161, 104800805, 230561771, 1152808855]

約数ペア:

[(1, 1152808855), (5, 230561771), (11, 104800805), (55, 20960161), (173, 6663635), (865, 1332727), (1903, 605785), (9515, 121157)]