15661444374

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{15331}}^1$

素因数の和:15490

約数の個数: 96

約数和(自身を含む): 37311955200

約数和(自身を除く): 21650510826

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 103, 114, 171, 174, 206, 261, 309, 342, 522, 551, 618, 927, 1102, 1653, 1854, 1957, 2987, 3306, 3914, 4959, 5871, 5974, 8961, 9918, 11742, 15331, 17613, 17922, 26883, 30662, 35226, 45993, 53766, 56753, 91986, 113506, 137979, 170259, 275958, 291289, 340518, 444599, 510777, 582578, 873867, 889198, 1021554, 1333797, 1579093, 1747734, 2621601, 2667594, 3158186, 4001391, 4737279, 5243202, 8002782, 8447381, 9474558, 14211837, 16894762, 25342143, 28423674, 30002767, 45793697, 50684286, 60005534, 76026429, 90008301, 91587394, 137381091, 152052858, 180016602, 270024903, 274762182, 412143273, 540049806, 824286546, 870080243, 1740160486, 2610240729, 5220481458, 7830722187, 15661444374]

約数ペア:

[(1, 15661444374), (2, 7830722187), (3, 5220481458), (6, 2610240729), (9, 1740160486), (18, 870080243), (19, 824286546), (29, 540049806), (38, 412143273), (57, 274762182), (58, 270024903), (87, 180016602), (103, 152052858), (114, 137381091), (171, 91587394), (174, 90008301), (206, 76026429), (261, 60005534), (309, 50684286), (342, 45793697), (522, 30002767), (551, 28423674), (618, 25342143), (927, 16894762), (1102, 14211837), (1653, 9474558), (1854, 8447381), (1957, 8002782), (2987, 5243202), (3306, 4737279), (3914, 4001391), (4959, 3158186), (5871, 2667594), (5974, 2621601), (8961, 1747734), (9918, 1579093), (11742, 1333797), (15331, 1021554), (17613, 889198), (17922, 873867), (26883, 582578), (30662, 510777), (35226, 444599), (45993, 340518), (53766, 291289), (56753, 275958), (91986, 170259), (113506, 137979)]