135406824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 400807680

約数和(自身を除く): 265400856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 73, 84, 122, 146, 168, 181, 183, 219, 244, 292, 362, 366, 427, 438, 488, 511, 543, 584, 724, 732, 854, 876, 1022, 1086, 1267, 1281, 1448, 1464, 1533, 1708, 1752, 2044, 2172, 2534, 2562, 3066, 3416, 3801, 4088, 4344, 4453, 5068, 5124, 6132, 7602, 8906, 10136, 10248, 11041, 12264, 13213, 13359, 15204, 17812, 22082, 26426, 26718, 30408, 31171, 33123, 35624, 39639, 44164, 52852, 53436, 62342, 66246, 77287, 79278, 88328, 92491, 93513, 105704, 106872, 124684, 132492, 154574, 158556, 184982, 187026, 231861, 249368, 264984, 277473, 309148, 317112, 369964, 374052, 463722, 554946, 618296, 739928, 748104, 805993, 927444, 1109892, 1611986, 1854888, 2219784, 2417979, 3223972, 4835958, 5641951, 6447944, 9671916, 11283902, 16925853, 19343832, 22567804, 33851706, 45135608, 67703412, 135406824]

約数ペア:

[(1, 135406824), (2, 67703412), (3, 45135608), (4, 33851706), (6, 22567804), (7, 19343832), (8, 16925853), (12, 11283902), (14, 9671916), (21, 6447944), (24, 5641951), (28, 4835958), (42, 3223972), (56, 2417979), (61, 2219784), (73, 1854888), (84, 1611986), (122, 1109892), (146, 927444), (168, 805993), (181, 748104), (183, 739928), (219, 618296), (244, 554946), (292, 463722), (362, 374052), (366, 369964), (427, 317112), (438, 309148), (488, 277473), (511, 264984), (543, 249368), (584, 231861), (724, 187026), (732, 184982), (854, 158556), (876, 154574), (1022, 132492), (1086, 124684), (1267, 106872), (1281, 105704), (1448, 93513), (1464, 92491), (1533, 88328), (1708, 79278), (1752, 77287), (2044, 66246), (2172, 62342), (2534, 53436), (2562, 52852), (3066, 44164), (3416, 39639), (3801, 35624), (4088, 33123), (4344, 31171), (4453, 30408), (5068, 26718), (5124, 26426), (6132, 22082), (7602, 17812), (8906, 15204), (10136, 13359), (10248, 13213), (11041, 12264)]