168283872

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 519966720

約数和(自身を除く): 351682848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 61, 62, 72, 93, 96, 103, 108, 122, 124, 144, 183, 186, 206, 216, 244, 248, 279, 288, 309, 366, 372, 412, 432, 488, 496, 549, 558, 618, 732, 744, 824, 837, 864, 927, 976, 992, 1098, 1116, 1236, 1464, 1488, 1647, 1648, 1674, 1854, 1891, 1952, 2196, 2232, 2472, 2781, 2928, 2976, 3193, 3294, 3296, 3348, 3708, 3782, 4392, 4464, 4944, 5562, 5673, 5856, 6283, 6386, 6588, 6696, 7416, 7564, 8784, 8928, 9579, 9888, 11124, 11346, 12566, 12772, 13176, 13392, 14832, 15128, 17019, 17568, 18849, 19158, 22248, 22692, 25132, 25544, 26352, 26784, 28737, 29664, 30256, 34038, 37698, 38316, 44496, 45384, 50264, 51057, 51088, 52704, 56547, 57474, 60512, 68076, 75396, 76632, 86211, 88992, 90768, 100528, 102114, 102176, 113094, 114948, 136152, 150792, 153264, 169641, 172422, 181536, 194773, 201056, 204228, 226188, 229896, 272304, 301584, 306528, 339282, 344844, 389546, 408456, 452376, 459792, 544608, 584319, 603168, 678564, 689688, 779092, 816912, 904752, 919584, 1168638, 1357128, 1379376, 1558184, 1633824, 1752957, 1809504, 2337276, 2714256, 2758752, 3116368, 3505914, 4674552, 5258871, 5428512, 6232736, 7011828, 9349104, 10517742, 14023656, 18698208, 21035484, 28047312, 42070968, 56094624, 84141936, 168283872]

約数ペア:

[(1, 168283872), (2, 84141936), (3, 56094624), (4, 42070968), (6, 28047312), (8, 21035484), (9, 18698208), (12, 14023656), (16, 10517742), (18, 9349104), (24, 7011828), (27, 6232736), (31, 5428512), (32, 5258871), (36, 4674552), (48, 3505914), (54, 3116368), (61, 2758752), (62, 2714256), (72, 2337276), (93, 1809504), (96, 1752957), (103, 1633824), (108, 1558184), (122, 1379376), (124, 1357128), (144, 1168638), (183, 919584), (186, 904752), (206, 816912), (216, 779092), (244, 689688), (248, 678564), (279, 603168), (288, 584319), (309, 544608), (366, 459792), (372, 452376), (412, 408456), (432, 389546), (488, 344844), (496, 339282), (549, 306528), (558, 301584), (618, 272304), (732, 229896), (744, 226188), (824, 204228), (837, 201056), (864, 194773), (927, 181536), (976, 172422), (992, 169641), (1098, 153264), (1116, 150792), (1236, 136152), (1464, 114948), (1488, 113094), (1647, 102176), (1648, 102114), (1674, 100528), (1854, 90768), (1891, 88992), (1952, 86211), (2196, 76632), (2232, 75396), (2472, 68076), (2781, 60512), (2928, 57474), (2976, 56547), (3193, 52704), (3294, 51088), (3296, 51057), (3348, 50264), (3708, 45384), (3782, 44496), (4392, 38316), (4464, 37698), (4944, 34038), (5562, 30256), (5673, 29664), (5856, 28737), (6283, 26784), (6386, 26352), (6588, 25544), (6696, 25132), (7416, 22692), (7564, 22248), (8784, 19158), (8928, 18849), (9579, 17568), (9888, 17019), (11124, 15128), (11346, 14832), (12566, 13392), (12772, 13176)]