168890832

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^2\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 180

約数和(自身を含む): 540277920

約数和(自身を除く): 371387088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 243, 264, 297, 324, 359, 363, 396, 432, 484, 486, 528, 594, 648, 718, 726, 792, 891, 968, 972, 1077, 1089, 1188, 1296, 1436, 1452, 1584, 1782, 1936, 1944, 2154, 2178, 2376, 2673, 2872, 2904, 3231, 3267, 3564, 3888, 3949, 4308, 4356, 4752, 5346, 5744, 5808, 6462, 6534, 7128, 7898, 8616, 8712, 9693, 9801, 10692, 11847, 12924, 13068, 14256, 15796, 17232, 17424, 19386, 19602, 21384, 23694, 25848, 26136, 29079, 29403, 31592, 35541, 38772, 39204, 42768, 43439, 47388, 51696, 52272, 58158, 58806, 63184, 71082, 77544, 78408, 86878, 87237, 94776, 106623, 116316, 117612, 130317, 142164, 155088, 156816, 173756, 174474, 189552, 213246, 232632, 235224, 260634, 284328, 319869, 347512, 348948, 390951, 426492, 465264, 470448, 521268, 568656, 639738, 695024, 697896, 781902, 852984, 959607, 1042536, 1172853, 1279476, 1395792, 1563804, 1705968, 1919214, 2085072, 2345706, 2558952, 3127608, 3518559, 3838428, 4691412, 5117904, 6255216, 7037118, 7676856, 9382824, 10555677, 14074236, 15353712, 18765648, 21111354, 28148472, 42222708, 56296944, 84445416, 168890832]

約数ペア:

[(1, 168890832), (2, 84445416), (3, 56296944), (4, 42222708), (6, 28148472), (8, 21111354), (9, 18765648), (11, 15353712), (12, 14074236), (16, 10555677), (18, 9382824), (22, 7676856), (24, 7037118), (27, 6255216), (33, 5117904), (36, 4691412), (44, 3838428), (48, 3518559), (54, 3127608), (66, 2558952), (72, 2345706), (81, 2085072), (88, 1919214), (99, 1705968), (108, 1563804), (121, 1395792), (132, 1279476), (144, 1172853), (162, 1042536), (176, 959607), (198, 852984), (216, 781902), (242, 697896), (243, 695024), (264, 639738), (297, 568656), (324, 521268), (359, 470448), (363, 465264), (396, 426492), (432, 390951), (484, 348948), (486, 347512), (528, 319869), (594, 284328), (648, 260634), (718, 235224), (726, 232632), (792, 213246), (891, 189552), (968, 174474), (972, 173756), (1077, 156816), (1089, 155088), (1188, 142164), (1296, 130317), (1436, 117612), (1452, 116316), (1584, 106623), (1782, 94776), (1936, 87237), (1944, 86878), (2154, 78408), (2178, 77544), (2376, 71082), (2673, 63184), (2872, 58806), (2904, 58158), (3231, 52272), (3267, 51696), (3564, 47388), (3888, 43439), (3949, 42768), (4308, 39204), (4356, 38772), (4752, 35541), (5346, 31592), (5744, 29403), (5808, 29079), (6462, 26136), (6534, 25848), (7128, 23694), (7898, 21384), (8616, 19602), (8712, 19386), (9693, 17424), (9801, 17232), (10692, 15796), (11847, 14256), (12924, 13068)]