160222755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12611}}^1$

素因数の和:12648

約数の個数: 48

約数和(自身を含む): 322060032

約数和(自身を除く): 161837277

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 847, 1155, 1815, 2541, 4235, 12611, 12705, 37833, 63055, 88277, 138721, 189165, 264831, 416163, 441385, 693605, 971047, 1324155, 1525931, 2080815, 2913141, 4577793, 4855235, 7629655, 10681517, 14565705, 22888965, 32044551, 53407585, 160222755]

約数ペア:

[(1, 160222755), (3, 53407585), (5, 32044551), (7, 22888965), (11, 14565705), (15, 10681517), (21, 7629655), (33, 4855235), (35, 4577793), (55, 2913141), (77, 2080815), (105, 1525931), (121, 1324155), (165, 971047), (231, 693605), (363, 441385), (385, 416163), (605, 264831), (847, 189165), (1155, 138721), (1815, 88277), (2541, 63055), (4235, 37833), (12611, 12705)]