164117232

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 160

約数和(自身を含む): 492825600

約数和(自身を除く): 328708368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 59, 72, 94, 108, 118, 137, 141, 144, 177, 188, 216, 236, 274, 282, 354, 376, 411, 423, 432, 472, 531, 548, 564, 708, 752, 822, 846, 944, 1062, 1096, 1128, 1233, 1269, 1416, 1593, 1644, 1692, 2124, 2192, 2256, 2466, 2538, 2773, 2832, 3186, 3288, 3384, 3699, 4248, 4932, 5076, 5546, 6372, 6439, 6576, 6768, 7398, 8083, 8319, 8496, 9864, 10152, 11092, 12744, 12878, 14796, 16166, 16638, 19317, 19728, 20304, 22184, 24249, 24957, 25488, 25756, 29592, 32332, 33276, 38634, 44368, 48498, 49914, 51512, 57951, 59184, 64664, 66552, 72747, 74871, 77268, 96996, 99828, 103024, 115902, 129328, 133104, 145494, 149742, 154536, 173853, 193992, 199656, 218241, 231804, 290988, 299484, 309072, 347706, 379901, 387984, 399312, 436482, 463608, 581976, 598968, 695412, 759802, 872964, 927216, 1139703, 1163952, 1197936, 1390824, 1519604, 1745928, 2279406, 2781648, 3039208, 3419109, 3491856, 4558812, 6078416, 6838218, 9117624, 10257327, 13676436, 18235248, 20514654, 27352872, 41029308, 54705744, 82058616, 164117232]

約数ペア:

[(1, 164117232), (2, 82058616), (3, 54705744), (4, 41029308), (6, 27352872), (8, 20514654), (9, 18235248), (12, 13676436), (16, 10257327), (18, 9117624), (24, 6838218), (27, 6078416), (36, 4558812), (47, 3491856), (48, 3419109), (54, 3039208), (59, 2781648), (72, 2279406), (94, 1745928), (108, 1519604), (118, 1390824), (137, 1197936), (141, 1163952), (144, 1139703), (177, 927216), (188, 872964), (216, 759802), (236, 695412), (274, 598968), (282, 581976), (354, 463608), (376, 436482), (411, 399312), (423, 387984), (432, 379901), (472, 347706), (531, 309072), (548, 299484), (564, 290988), (708, 231804), (752, 218241), (822, 199656), (846, 193992), (944, 173853), (1062, 154536), (1096, 149742), (1128, 145494), (1233, 133104), (1269, 129328), (1416, 115902), (1593, 103024), (1644, 99828), (1692, 96996), (2124, 77268), (2192, 74871), (2256, 72747), (2466, 66552), (2538, 64664), (2773, 59184), (2832, 57951), (3186, 51512), (3288, 49914), (3384, 48498), (3699, 44368), (4248, 38634), (4932, 33276), (5076, 32332), (5546, 29592), (6372, 25756), (6439, 25488), (6576, 24957), (6768, 24249), (7398, 22184), (8083, 20304), (8319, 19728), (8496, 19317), (9864, 16638), (10152, 16166), (11092, 14796), (12744, 12878)]