15209765934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{21187}}^1$

素因数の和:21425

約数の個数: 64

約数和(自身を含む): 33866899200

約数和(自身を除く): 18657133266

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 149, 219, 298, 438, 447, 803, 894, 1606, 1639, 2409, 3278, 4818, 4917, 9834, 10877, 21187, 21754, 32631, 42374, 63561, 65262, 119647, 127122, 233057, 239294, 358941, 466114, 699171, 717882, 1398342, 1546651, 3093302, 3156863, 4639953, 6313726, 9279906, 9470589, 17013161, 18941178, 34026322, 34725493, 51039483, 69450986, 102078966, 104176479, 208352958, 230450999, 460901998, 691352997, 1382705994, 2534960989, 5069921978, 7604882967, 15209765934]

約数ペア:

[(1, 15209765934), (2, 7604882967), (3, 5069921978), (6, 2534960989), (11, 1382705994), (22, 691352997), (33, 460901998), (66, 230450999), (73, 208352958), (146, 104176479), (149, 102078966), (219, 69450986), (298, 51039483), (438, 34725493), (447, 34026322), (803, 18941178), (894, 17013161), (1606, 9470589), (1639, 9279906), (2409, 6313726), (3278, 4639953), (4818, 3156863), (4917, 3093302), (9834, 1546651), (10877, 1398342), (21187, 717882), (21754, 699171), (32631, 466114), (42374, 358941), (63561, 239294), (65262, 233057), (119647, 127122)]