144051985

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1277}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 216421632

約数和(自身を除く): 72369647

約数列:

[1, 5, 7, 11, 35, 55, 77, 293, 385, 1277, 1465, 2051, 3223, 6385, 8939, 10255, 14047, 16115, 22561, 44695, 70235, 98329, 112805, 374161, 491645, 1870805, 2619127, 4115771, 13095635, 20578855, 28810397, 144051985]

約数ペア:

[(1, 144051985), (5, 28810397), (7, 20578855), (11, 13095635), (35, 4115771), (55, 2619127), (77, 1870805), (293, 491645), (385, 374161), (1277, 112805), (1465, 98329), (2051, 70235), (3223, 44695), (6385, 22561), (8939, 16115), (10255, 14047)]