145969758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17981}}^1$

素因数の和:18041

約数の個数: 48

約数和(自身を含む): 353454192

約数和(自身を除く): 207484434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 17981, 35962, 53943, 107886, 161829, 197791, 323658, 395582, 593373, 737221, 1186746, 1474442, 1780119, 2211663, 3560238, 4423326, 6634989, 8109431, 13269978, 16218862, 24328293, 48656586, 72984879, 145969758]

約数ペア:

[(1, 145969758), (2, 72984879), (3, 48656586), (6, 24328293), (9, 16218862), (11, 13269978), (18, 8109431), (22, 6634989), (33, 4423326), (41, 3560238), (66, 2211663), (82, 1780119), (99, 1474442), (123, 1186746), (198, 737221), (246, 593373), (369, 395582), (451, 323658), (738, 197791), (902, 161829), (1353, 107886), (2706, 53943), (4059, 35962), (8118, 17981)]