164478384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{499}}^1$

素因数の和:632

約数の個数: 160

約数和(自身を含む): 545600000

約数和(自身を除く): 381121616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 109, 112, 126, 144, 168, 189, 216, 218, 252, 327, 336, 378, 432, 436, 499, 504, 654, 756, 763, 872, 981, 998, 1008, 1308, 1497, 1512, 1526, 1744, 1962, 1996, 2289, 2616, 2943, 2994, 3024, 3052, 3493, 3924, 3992, 4491, 4578, 5232, 5886, 5988, 6104, 6867, 6986, 7848, 7984, 8982, 9156, 10479, 11772, 11976, 12208, 13473, 13734, 13972, 15696, 17964, 18312, 20601, 20958, 23544, 23952, 26946, 27468, 27944, 31437, 35928, 36624, 41202, 41916, 47088, 53892, 54391, 54936, 55888, 62874, 71856, 82404, 83832, 94311, 107784, 108782, 109872, 125748, 163173, 164808, 167664, 188622, 215568, 217564, 251496, 326346, 329616, 377244, 380737, 435128, 489519, 502992, 652692, 754488, 761474, 870256, 979038, 1142211, 1305384, 1468557, 1508976, 1522948, 1958076, 2284422, 2610768, 2937114, 3045896, 3426633, 3916152, 4568844, 5874228, 6091792, 6853266, 7832304, 9137688, 10279899, 11748456, 13706532, 18275376, 20559798, 23496912, 27413064, 41119596, 54826128, 82239192, 164478384]

約数ペア:

[(1, 164478384), (2, 82239192), (3, 54826128), (4, 41119596), (6, 27413064), (7, 23496912), (8, 20559798), (9, 18275376), (12, 13706532), (14, 11748456), (16, 10279899), (18, 9137688), (21, 7832304), (24, 6853266), (27, 6091792), (28, 5874228), (36, 4568844), (42, 3916152), (48, 3426633), (54, 3045896), (56, 2937114), (63, 2610768), (72, 2284422), (84, 1958076), (108, 1522948), (109, 1508976), (112, 1468557), (126, 1305384), (144, 1142211), (168, 979038), (189, 870256), (216, 761474), (218, 754488), (252, 652692), (327, 502992), (336, 489519), (378, 435128), (432, 380737), (436, 377244), (499, 329616), (504, 326346), (654, 251496), (756, 217564), (763, 215568), (872, 188622), (981, 167664), (998, 164808), (1008, 163173), (1308, 125748), (1497, 109872), (1512, 108782), (1526, 107784), (1744, 94311), (1962, 83832), (1996, 82404), (2289, 71856), (2616, 62874), (2943, 55888), (2994, 54936), (3024, 54391), (3052, 53892), (3493, 47088), (3924, 41916), (3992, 41202), (4491, 36624), (4578, 35928), (5232, 31437), (5886, 27944), (5988, 27468), (6104, 26946), (6867, 23952), (6986, 23544), (7848, 20958), (7984, 20601), (8982, 18312), (9156, 17964), (10479, 15696), (11772, 13972), (11976, 13734), (12208, 13473)]