143142618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 321459840

約数和(自身を除く): 178317222

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 233, 317, 323, 466, 634, 646, 699, 951, 969, 1398, 1902, 1938, 3961, 4427, 5389, 6023, 7922, 8854, 10778, 11883, 12046, 13281, 16167, 18069, 23766, 26562, 32334, 36138, 73861, 75259, 102391, 147722, 150518, 204782, 221583, 225777, 307173, 443166, 451554, 614346, 1255637, 1403359, 2511274, 2806718, 3766911, 4210077, 7533822, 8420154, 23857103, 47714206, 71571309, 143142618]

約数ペア:

[(1, 143142618), (2, 71571309), (3, 47714206), (6, 23857103), (17, 8420154), (19, 7533822), (34, 4210077), (38, 3766911), (51, 2806718), (57, 2511274), (102, 1403359), (114, 1255637), (233, 614346), (317, 451554), (323, 443166), (466, 307173), (634, 225777), (646, 221583), (699, 204782), (951, 150518), (969, 147722), (1398, 102391), (1902, 75259), (1938, 73861), (3961, 36138), (4427, 32334), (5389, 26562), (6023, 23766), (7922, 18069), (8854, 16167), (10778, 13281), (11883, 12046)]