168291486

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 409536000

約数和(自身を除く): 241244514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 449, 594, 631, 898, 1262, 1347, 1893, 2694, 3786, 4041, 4939, 5679, 6941, 8082, 9878, 11358, 12123, 13882, 14817, 17037, 20823, 24246, 29634, 34074, 41646, 44451, 62469, 88902, 124938, 133353, 187407, 266706, 283319, 374814, 566638, 849957, 1699914, 2549871, 3116509, 5099742, 6233018, 7649613, 9349527, 15299226, 18699054, 28048581, 56097162, 84145743, 168291486]

約数ペア:

[(1, 168291486), (2, 84145743), (3, 56097162), (6, 28048581), (9, 18699054), (11, 15299226), (18, 9349527), (22, 7649613), (27, 6233018), (33, 5099742), (54, 3116509), (66, 2549871), (99, 1699914), (198, 849957), (297, 566638), (449, 374814), (594, 283319), (631, 266706), (898, 187407), (1262, 133353), (1347, 124938), (1893, 88902), (2694, 62469), (3786, 44451), (4041, 41646), (4939, 34074), (5679, 29634), (6941, 24246), (8082, 20823), (9878, 17037), (11358, 14817), (12123, 13882)]