165117456

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{3343}}^1$

素因数の和:3378

約数の個数: 120

約数和(自身を含む): 539052800

約数和(自身を除く): 373935344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3343, 3528, 4116, 5488, 6174, 6686, 7056, 8232, 10029, 12348, 13372, 16464, 20058, 23401, 24696, 26744, 30087, 40116, 46802, 49392, 53488, 60174, 70203, 80232, 93604, 120348, 140406, 160464, 163807, 187208, 210609, 240696, 280812, 327614, 374416, 421218, 481392, 491421, 561624, 655228, 842436, 982842, 1123248, 1146649, 1310456, 1474263, 1684872, 1965684, 2293298, 2620912, 2948526, 3369744, 3439947, 3931368, 4586596, 5897052, 6879894, 7862736, 9173192, 10319841, 11794104, 13759788, 18346384, 20639682, 23588208, 27519576, 41279364, 55039152, 82558728, 165117456]

約数ペア:

[(1, 165117456), (2, 82558728), (3, 55039152), (4, 41279364), (6, 27519576), (7, 23588208), (8, 20639682), (9, 18346384), (12, 13759788), (14, 11794104), (16, 10319841), (18, 9173192), (21, 7862736), (24, 6879894), (28, 5897052), (36, 4586596), (42, 3931368), (48, 3439947), (49, 3369744), (56, 2948526), (63, 2620912), (72, 2293298), (84, 1965684), (98, 1684872), (112, 1474263), (126, 1310456), (144, 1146649), (147, 1123248), (168, 982842), (196, 842436), (252, 655228), (294, 561624), (336, 491421), (343, 481392), (392, 421218), (441, 374416), (504, 327614), (588, 280812), (686, 240696), (784, 210609), (882, 187208), (1008, 163807), (1029, 160464), (1176, 140406), (1372, 120348), (1764, 93604), (2058, 80232), (2352, 70203), (2744, 60174), (3087, 53488), (3343, 49392), (3528, 46802), (4116, 40116), (5488, 30087), (6174, 26744), (6686, 24696), (7056, 23401), (8232, 20058), (10029, 16464), (12348, 13372)]