154220976

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3960

約数の個数: 160

約数和(自身を含む): 544965120

約数和(自身を除く): 390744144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 3923, 4368, 4914, 5616, 6552, 7846, 9828, 11769, 13104, 15692, 19656, 23538, 27461, 31384, 35307, 39312, 47076, 50999, 54922, 62768, 70614, 82383, 94152, 101998, 105921, 109844, 141228, 152997, 164766, 188304, 203996, 211842, 219688, 247149, 282456, 305994, 329532, 356993, 407992, 423684, 439376, 458991, 494298, 564912, 611988, 659064, 713986, 741447, 815984, 847368, 917982, 988596, 1070979, 1223976, 1318128, 1376973, 1427972, 1482894, 1694736, 1835964, 1977192, 2141958, 2447952, 2753946, 2855944, 2965788, 3212937, 3671928, 3954384, 4283916, 5507892, 5711888, 5931576, 6425874, 7343856, 8567832, 9638811, 11015784, 11863152, 12851748, 17135664, 19277622, 22031568, 25703496, 38555244, 51406992, 77110488, 154220976]

約数ペア:

[(1, 154220976), (2, 77110488), (3, 51406992), (4, 38555244), (6, 25703496), (7, 22031568), (8, 19277622), (9, 17135664), (12, 12851748), (13, 11863152), (14, 11015784), (16, 9638811), (18, 8567832), (21, 7343856), (24, 6425874), (26, 5931576), (27, 5711888), (28, 5507892), (36, 4283916), (39, 3954384), (42, 3671928), (48, 3212937), (52, 2965788), (54, 2855944), (56, 2753946), (63, 2447952), (72, 2141958), (78, 1977192), (84, 1835964), (91, 1694736), (104, 1482894), (108, 1427972), (112, 1376973), (117, 1318128), (126, 1223976), (144, 1070979), (156, 988596), (168, 917982), (182, 847368), (189, 815984), (208, 741447), (216, 713986), (234, 659064), (252, 611988), (273, 564912), (312, 494298), (336, 458991), (351, 439376), (364, 423684), (378, 407992), (432, 356993), (468, 329532), (504, 305994), (546, 282456), (624, 247149), (702, 219688), (728, 211842), (756, 203996), (819, 188304), (936, 164766), (1008, 152997), (1092, 141228), (1404, 109844), (1456, 105921), (1512, 101998), (1638, 94152), (1872, 82383), (2184, 70614), (2457, 62768), (2808, 54922), (3024, 50999), (3276, 47076), (3923, 39312), (4368, 35307), (4914, 31384), (5616, 27461), (6552, 23538), (7846, 19656), (9828, 15692), (11769, 13104)]