172357416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 613324800

約数和(自身を除く): 440967384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 43, 44, 54, 56, 63, 66, 72, 77, 84, 86, 88, 99, 108, 126, 129, 132, 154, 168, 172, 189, 198, 216, 231, 241, 252, 258, 264, 297, 301, 308, 344, 378, 387, 396, 462, 473, 482, 504, 516, 594, 602, 616, 693, 723, 756, 774, 792, 903, 924, 946, 964, 1032, 1161, 1188, 1204, 1386, 1419, 1446, 1512, 1548, 1687, 1806, 1848, 1892, 1928, 2079, 2169, 2322, 2376, 2408, 2651, 2709, 2772, 2838, 2892, 3096, 3311, 3374, 3612, 3784, 4158, 4257, 4338, 4644, 5061, 5302, 5418, 5544, 5676, 5784, 6507, 6622, 6748, 7224, 7953, 8127, 8316, 8514, 8676, 9288, 9933, 10122, 10363, 10604, 10836, 11352, 12771, 13014, 13244, 13496, 15183, 15906, 16254, 16632, 17028, 17352, 18557, 19866, 20244, 20726, 21208, 21672, 23859, 25542, 26028, 26488, 29799, 30366, 31089, 31812, 32508, 34056, 37114, 39732, 40488, 41452, 45549, 47718, 51084, 52056, 55671, 59598, 60732, 62178, 63624, 65016, 71577, 72541, 74228, 79464, 82904, 89397, 91098, 93267, 95436, 102168, 111342, 113993, 119196, 121464, 124356, 143154, 145082, 148456, 167013, 178794, 182196, 186534, 190872, 217623, 222684, 227986, 238392, 248712, 279801, 286308, 290164, 334026, 341979, 357588, 364392, 373068, 435246, 445368, 455972, 501039, 559602, 572616, 580328, 652869, 668052, 683958, 715176, 746136, 797951, 870492, 911944, 1002078, 1025937, 1119204, 1305738, 1336104, 1367916, 1595902, 1740984, 1958607, 2004156, 2051874, 2238408, 2393853, 2611476, 2735832, 3077811, 3191804, 3917214, 4008312, 4103748, 4787706, 5222952, 6155622, 6383608, 7181559, 7834428, 8207496, 9575412, 12311244, 14363118, 15668856, 19150824, 21544677, 24622488, 28726236, 43089354, 57452472, 86178708, 172357416]

約数ペア:

[(1, 172357416), (2, 86178708), (3, 57452472), (4, 43089354), (6, 28726236), (7, 24622488), (8, 21544677), (9, 19150824), (11, 15668856), (12, 14363118), (14, 12311244), (18, 9575412), (21, 8207496), (22, 7834428), (24, 7181559), (27, 6383608), (28, 6155622), (33, 5222952), (36, 4787706), (42, 4103748), (43, 4008312), (44, 3917214), (54, 3191804), (56, 3077811), (63, 2735832), (66, 2611476), (72, 2393853), (77, 2238408), (84, 2051874), (86, 2004156), (88, 1958607), (99, 1740984), (108, 1595902), (126, 1367916), (129, 1336104), (132, 1305738), (154, 1119204), (168, 1025937), (172, 1002078), (189, 911944), (198, 870492), (216, 797951), (231, 746136), (241, 715176), (252, 683958), (258, 668052), (264, 652869), (297, 580328), (301, 572616), (308, 559602), (344, 501039), (378, 455972), (387, 445368), (396, 435246), (462, 373068), (473, 364392), (482, 357588), (504, 341979), (516, 334026), (594, 290164), (602, 286308), (616, 279801), (693, 248712), (723, 238392), (756, 227986), (774, 222684), (792, 217623), (903, 190872), (924, 186534), (946, 182196), (964, 178794), (1032, 167013), (1161, 148456), (1188, 145082), (1204, 143154), (1386, 124356), (1419, 121464), (1446, 119196), (1512, 113993), (1548, 111342), (1687, 102168), (1806, 95436), (1848, 93267), (1892, 91098), (1928, 89397), (2079, 82904), (2169, 79464), (2322, 74228), (2376, 72541), (2408, 71577), (2651, 65016), (2709, 63624), (2772, 62178), (2838, 60732), (2892, 59598), (3096, 55671), (3311, 52056), (3374, 51084), (3612, 47718), (3784, 45549), (4158, 41452), (4257, 40488), (4338, 39732), (4644, 37114), (5061, 34056), (5302, 32508), (5418, 31812), (5544, 31089), (5676, 30366), (5784, 29799), (6507, 26488), (6622, 26028), (6748, 25542), (7224, 23859), (7953, 21672), (8127, 21208), (8316, 20726), (8514, 20244), (8676, 19866), (9288, 18557), (9933, 17352), (10122, 17028), (10363, 16632), (10604, 16254), (10836, 15906), (11352, 15183), (12771, 13496), (13014, 13244)]