142960272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1423}}^1$

素因数の和:1477

約数の個数: 160

約数和(自身を含む): 474636288

約数和(自身を除く): 331676016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 182, 184, 208, 273, 276, 299, 312, 322, 336, 364, 368, 483, 546, 552, 598, 624, 644, 728, 897, 966, 1092, 1104, 1196, 1288, 1423, 1456, 1794, 1932, 2093, 2184, 2392, 2576, 2846, 3588, 3864, 4186, 4269, 4368, 4784, 5692, 6279, 7176, 7728, 8372, 8538, 9961, 11384, 12558, 14352, 16744, 17076, 18499, 19922, 22768, 25116, 29883, 32729, 33488, 34152, 36998, 39844, 50232, 55497, 59766, 65458, 68304, 73996, 79688, 98187, 100464, 110994, 119532, 129493, 130916, 147992, 159376, 196374, 221988, 229103, 239064, 258986, 261832, 295984, 388479, 392748, 425477, 443976, 458206, 478128, 517972, 523664, 687309, 776958, 785496, 850954, 887952, 916412, 1035944, 1276431, 1374618, 1553916, 1570992, 1701908, 1832824, 2071888, 2552862, 2749236, 2978339, 3107832, 3403816, 3665648, 5105724, 5498472, 5956678, 6215664, 6807632, 8935017, 10211448, 10996944, 11913356, 17870034, 20422896, 23826712, 35740068, 47653424, 71480136, 142960272]

約数ペア:

[(1, 142960272), (2, 71480136), (3, 47653424), (4, 35740068), (6, 23826712), (7, 20422896), (8, 17870034), (12, 11913356), (13, 10996944), (14, 10211448), (16, 8935017), (21, 6807632), (23, 6215664), (24, 5956678), (26, 5498472), (28, 5105724), (39, 3665648), (42, 3403816), (46, 3107832), (48, 2978339), (52, 2749236), (56, 2552862), (69, 2071888), (78, 1832824), (84, 1701908), (91, 1570992), (92, 1553916), (104, 1374618), (112, 1276431), (138, 1035944), (156, 916412), (161, 887952), (168, 850954), (182, 785496), (184, 776958), (208, 687309), (273, 523664), (276, 517972), (299, 478128), (312, 458206), (322, 443976), (336, 425477), (364, 392748), (368, 388479), (483, 295984), (546, 261832), (552, 258986), (598, 239064), (624, 229103), (644, 221988), (728, 196374), (897, 159376), (966, 147992), (1092, 130916), (1104, 129493), (1196, 119532), (1288, 110994), (1423, 100464), (1456, 98187), (1794, 79688), (1932, 73996), (2093, 68304), (2184, 65458), (2392, 59766), (2576, 55497), (2846, 50232), (3588, 39844), (3864, 36998), (4186, 34152), (4269, 33488), (4368, 32729), (4784, 29883), (5692, 25116), (6279, 22768), (7176, 19922), (7728, 18499), (8372, 17076), (8538, 16744), (9961, 14352), (11384, 12558)]