154753872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:601

約数の個数: 160

約数和(自身を含む): 499968000

約数和(自身を除く): 345214128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 497, 499, 546, 568, 624, 728, 852, 923, 994, 998, 1092, 1136, 1456, 1491, 1497, 1704, 1846, 1988, 1996, 2184, 2769, 2982, 2994, 3408, 3493, 3692, 3976, 3992, 4368, 5538, 5964, 5988, 6461, 6487, 6986, 7384, 7952, 7984, 10479, 11076, 11928, 11976, 12922, 12974, 13972, 14768, 19383, 19461, 20958, 22152, 23856, 23952, 25844, 25948, 27944, 35429, 38766, 38922, 41916, 44304, 45409, 51688, 51896, 55888, 70858, 77532, 77844, 83832, 90818, 103376, 103792, 106287, 136227, 141716, 155064, 155688, 167664, 181636, 212574, 248003, 272454, 283432, 310128, 311376, 363272, 425148, 460577, 496006, 544908, 566864, 726544, 744009, 850296, 921154, 992012, 1089816, 1381731, 1488018, 1700592, 1842308, 1984024, 2179632, 2763462, 2976036, 3224039, 3684616, 3968048, 5526924, 5952072, 6448078, 7369232, 9672117, 11053848, 11904144, 12896156, 19344234, 22107696, 25792312, 38688468, 51584624, 77376936, 154753872]

約数ペア:

[(1, 154753872), (2, 77376936), (3, 51584624), (4, 38688468), (6, 25792312), (7, 22107696), (8, 19344234), (12, 12896156), (13, 11904144), (14, 11053848), (16, 9672117), (21, 7369232), (24, 6448078), (26, 5952072), (28, 5526924), (39, 3968048), (42, 3684616), (48, 3224039), (52, 2976036), (56, 2763462), (71, 2179632), (78, 1984024), (84, 1842308), (91, 1700592), (104, 1488018), (112, 1381731), (142, 1089816), (156, 992012), (168, 921154), (182, 850296), (208, 744009), (213, 726544), (273, 566864), (284, 544908), (312, 496006), (336, 460577), (364, 425148), (426, 363272), (497, 311376), (499, 310128), (546, 283432), (568, 272454), (624, 248003), (728, 212574), (852, 181636), (923, 167664), (994, 155688), (998, 155064), (1092, 141716), (1136, 136227), (1456, 106287), (1491, 103792), (1497, 103376), (1704, 90818), (1846, 83832), (1988, 77844), (1996, 77532), (2184, 70858), (2769, 55888), (2982, 51896), (2994, 51688), (3408, 45409), (3493, 44304), (3692, 41916), (3976, 38922), (3992, 38766), (4368, 35429), (5538, 27944), (5964, 25948), (5988, 25844), (6461, 23952), (6487, 23856), (6986, 22152), (7384, 20958), (7952, 19461), (7984, 19383), (10479, 14768), (11076, 13972), (11928, 12974), (11976, 12922)]