163423824

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 434257920

約数和(自身を除く): 270834096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 607, 632, 852, 948, 1136, 1214, 1264, 1704, 1821, 1896, 2428, 3408, 3642, 3792, 4856, 5609, 7284, 9712, 11218, 14568, 16827, 22436, 29136, 33654, 43097, 44872, 47953, 67308, 86194, 89744, 95906, 129291, 134616, 143859, 172388, 191812, 258582, 269232, 287718, 344776, 383624, 517164, 575436, 689552, 767248, 1034328, 1150872, 2068656, 2301744, 3404663, 6809326, 10213989, 13618652, 20427978, 27237304, 40855956, 54474608, 81711912, 163423824]

約数ペア:

[(1, 163423824), (2, 81711912), (3, 54474608), (4, 40855956), (6, 27237304), (8, 20427978), (12, 13618652), (16, 10213989), (24, 6809326), (48, 3404663), (71, 2301744), (79, 2068656), (142, 1150872), (158, 1034328), (213, 767248), (237, 689552), (284, 575436), (316, 517164), (426, 383624), (474, 344776), (568, 287718), (607, 269232), (632, 258582), (852, 191812), (948, 172388), (1136, 143859), (1214, 134616), (1264, 129291), (1704, 95906), (1821, 89744), (1896, 86194), (2428, 67308), (3408, 47953), (3642, 44872), (3792, 43097), (4856, 33654), (5609, 29136), (7284, 22436), (9712, 16827), (11218, 14568)]