159271728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43093}}^1$

素因数の和:43122

約数の個数: 80

約数和(自身を含む): 512990976

約数和(自身を除く): 353719248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 43093, 86186, 129279, 172372, 258558, 301651, 344744, 474023, 517116, 603302, 689488, 904953, 948046, 1034232, 1206604, 1422069, 1809906, 1896092, 2068464, 2413208, 2844138, 3318161, 3619812, 3792184, 4826416, 5688276, 6636322, 7239624, 7584368, 9954483, 11376552, 13272644, 14479248, 19908966, 22753104, 26545288, 39817932, 53090576, 79635864, 159271728]

約数ペア:

[(1, 159271728), (2, 79635864), (3, 53090576), (4, 39817932), (6, 26545288), (7, 22753104), (8, 19908966), (11, 14479248), (12, 13272644), (14, 11376552), (16, 9954483), (21, 7584368), (22, 7239624), (24, 6636322), (28, 5688276), (33, 4826416), (42, 3792184), (44, 3619812), (48, 3318161), (56, 2844138), (66, 2413208), (77, 2068464), (84, 1896092), (88, 1809906), (112, 1422069), (132, 1206604), (154, 1034232), (168, 948046), (176, 904953), (231, 689488), (264, 603302), (308, 517116), (336, 474023), (462, 344744), (528, 301651), (616, 258558), (924, 172372), (1232, 129279), (1848, 86186), (3696, 43093)]