168119392

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 417765600

約数和(自身を除く): 249646208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 196, 212, 224, 238, 272, 289, 343, 371, 392, 424, 476, 544, 578, 686, 742, 784, 833, 848, 901, 952, 1156, 1372, 1484, 1568, 1666, 1696, 1802, 1904, 2023, 2312, 2597, 2744, 2968, 3332, 3604, 3808, 4046, 4624, 5194, 5488, 5831, 5936, 6307, 6664, 7208, 8092, 9248, 10388, 10976, 11662, 11872, 12614, 13328, 14161, 14416, 15317, 16184, 18179, 20776, 23324, 25228, 26656, 28322, 28832, 30634, 32368, 36358, 41552, 44149, 46648, 50456, 56644, 61268, 64736, 72716, 83104, 88298, 93296, 99127, 100912, 107219, 113288, 122536, 145432, 176596, 186592, 198254, 201824, 214438, 226576, 245072, 290864, 309043, 353192, 396508, 428876, 453152, 490144, 581728, 618086, 706384, 750533, 793016, 857752, 1236172, 1412768, 1501066, 1586032, 1715504, 2472344, 3002132, 3172064, 3431008, 4944688, 5253731, 6004264, 9889376, 10507462, 12008528, 21014924, 24017056, 42029848, 84059696, 168119392]

約数ペア:

[(1, 168119392), (2, 84059696), (4, 42029848), (7, 24017056), (8, 21014924), (14, 12008528), (16, 10507462), (17, 9889376), (28, 6004264), (32, 5253731), (34, 4944688), (49, 3431008), (53, 3172064), (56, 3002132), (68, 2472344), (98, 1715504), (106, 1586032), (112, 1501066), (119, 1412768), (136, 1236172), (196, 857752), (212, 793016), (224, 750533), (238, 706384), (272, 618086), (289, 581728), (343, 490144), (371, 453152), (392, 428876), (424, 396508), (476, 353192), (544, 309043), (578, 290864), (686, 245072), (742, 226576), (784, 214438), (833, 201824), (848, 198254), (901, 186592), (952, 176596), (1156, 145432), (1372, 122536), (1484, 113288), (1568, 107219), (1666, 100912), (1696, 99127), (1802, 93296), (1904, 88298), (2023, 83104), (2312, 72716), (2597, 64736), (2744, 61268), (2968, 56644), (3332, 50456), (3604, 46648), (3808, 44149), (4046, 41552), (4624, 36358), (5194, 32368), (5488, 30634), (5831, 28832), (5936, 28322), (6307, 26656), (6664, 25228), (7208, 23324), (8092, 20776), (9248, 18179), (10388, 16184), (10976, 15317), (11662, 14416), (11872, 14161), (12614, 13328)]