15663916806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1\times {\mathrm{1447}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 33215961600

約数和(自身を除く): 17552044794

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 353, 538, 706, 807, 1059, 1447, 1614, 2118, 2894, 4341, 5111, 6707, 8682, 10222, 13414, 15333, 20121, 27493, 30666, 40242, 54986, 82479, 94957, 164958, 189914, 284871, 389243, 510791, 569742, 778486, 1021582, 1167729, 1532373, 1804183, 2335458, 3064746, 3608366, 5412549, 7395617, 9705029, 10825098, 14791234, 19410058, 22186851, 29115087, 44373702, 58230174, 137402779, 274805558, 412208337, 824416674, 2610652801, 5221305602, 7831958403, 15663916806]

約数ペア:

[(1, 15663916806), (2, 7831958403), (3, 5221305602), (6, 2610652801), (19, 824416674), (38, 412208337), (57, 274805558), (114, 137402779), (269, 58230174), (353, 44373702), (538, 29115087), (706, 22186851), (807, 19410058), (1059, 14791234), (1447, 10825098), (1614, 9705029), (2118, 7395617), (2894, 5412549), (4341, 3608366), (5111, 3064746), (6707, 2335458), (8682, 1804183), (10222, 1532373), (13414, 1167729), (15333, 1021582), (20121, 778486), (27493, 569742), (30666, 510791), (40242, 389243), (54986, 284871), (82479, 189914), (94957, 164958)]