168762528

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1973}}^1$

素因数の和:2009

約数の個数: 144

約数和(自身を含む): 543213216

約数和(自身を除く): 374450688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1584, 1782, 1944, 1973, 2376, 2592, 2673, 3168, 3564, 3888, 3946, 4752, 5346, 5919, 7128, 7776, 7892, 9504, 10692, 11838, 14256, 15784, 17757, 21384, 21703, 23676, 28512, 31568, 35514, 42768, 43406, 47352, 53271, 63136, 65109, 71028, 85536, 86812, 94704, 106542, 130218, 142056, 159813, 173624, 189408, 195327, 213084, 260436, 284112, 319626, 347248, 390654, 426168, 479439, 520872, 568224, 585981, 639252, 694496, 781308, 852336, 958878, 1041744, 1171962, 1278504, 1562616, 1704672, 1757943, 1917756, 2083488, 2343924, 2557008, 3125232, 3515886, 3835512, 4687848, 5114016, 5273829, 6250464, 7031772, 7671024, 9375696, 10547658, 14063544, 15342048, 18751392, 21095316, 28127088, 42190632, 56254176, 84381264, 168762528]

約数ペア:

[(1, 168762528), (2, 84381264), (3, 56254176), (4, 42190632), (6, 28127088), (8, 21095316), (9, 18751392), (11, 15342048), (12, 14063544), (16, 10547658), (18, 9375696), (22, 7671024), (24, 7031772), (27, 6250464), (32, 5273829), (33, 5114016), (36, 4687848), (44, 3835512), (48, 3515886), (54, 3125232), (66, 2557008), (72, 2343924), (81, 2083488), (88, 1917756), (96, 1757943), (99, 1704672), (108, 1562616), (132, 1278504), (144, 1171962), (162, 1041744), (176, 958878), (198, 852336), (216, 781308), (243, 694496), (264, 639252), (288, 585981), (297, 568224), (324, 520872), (352, 479439), (396, 426168), (432, 390654), (486, 347248), (528, 319626), (594, 284112), (648, 260436), (792, 213084), (864, 195327), (891, 189408), (972, 173624), (1056, 159813), (1188, 142056), (1296, 130218), (1584, 106542), (1782, 94704), (1944, 86812), (1973, 85536), (2376, 71028), (2592, 65109), (2673, 63136), (3168, 53271), (3564, 47352), (3888, 43406), (3946, 42768), (4752, 35514), (5346, 31568), (5919, 28512), (7128, 23676), (7776, 21703), (7892, 21384), (9504, 17757), (10692, 15784), (11838, 14256)]