129743184

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 160

約数和(自身を含む): 383975424

約数和(自身を除く): 254232240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 31, 34, 46, 48, 51, 62, 68, 69, 92, 93, 102, 124, 136, 138, 184, 186, 204, 223, 248, 272, 276, 368, 372, 391, 408, 446, 496, 527, 552, 669, 713, 744, 782, 816, 892, 1054, 1104, 1173, 1338, 1426, 1488, 1564, 1581, 1784, 2108, 2139, 2346, 2676, 2852, 3128, 3162, 3568, 3791, 4216, 4278, 4692, 5129, 5352, 5704, 6256, 6324, 6913, 7582, 8432, 8556, 9384, 10258, 10704, 11373, 11408, 12121, 12648, 13826, 15164, 15387, 17112, 18768, 20516, 20739, 22746, 24242, 25296, 27652, 30328, 30774, 34224, 36363, 41032, 41478, 45492, 48484, 55304, 60656, 61548, 72726, 82064, 82956, 87193, 90984, 96968, 110608, 117521, 123096, 145452, 158999, 165912, 174386, 181968, 193936, 235042, 246192, 261579, 290904, 317998, 331824, 348772, 352563, 470084, 476997, 523158, 581808, 635996, 697544, 705126, 940168, 953994, 1046316, 1271992, 1395088, 1410252, 1880336, 1907988, 2092632, 2543984, 2702983, 2820504, 3815976, 4185264, 5405966, 5641008, 7631952, 8108949, 10811932, 16217898, 21623864, 32435796, 43247728, 64871592, 129743184]

約数ペア:

[(1, 129743184), (2, 64871592), (3, 43247728), (4, 32435796), (6, 21623864), (8, 16217898), (12, 10811932), (16, 8108949), (17, 7631952), (23, 5641008), (24, 5405966), (31, 4185264), (34, 3815976), (46, 2820504), (48, 2702983), (51, 2543984), (62, 2092632), (68, 1907988), (69, 1880336), (92, 1410252), (93, 1395088), (102, 1271992), (124, 1046316), (136, 953994), (138, 940168), (184, 705126), (186, 697544), (204, 635996), (223, 581808), (248, 523158), (272, 476997), (276, 470084), (368, 352563), (372, 348772), (391, 331824), (408, 317998), (446, 290904), (496, 261579), (527, 246192), (552, 235042), (669, 193936), (713, 181968), (744, 174386), (782, 165912), (816, 158999), (892, 145452), (1054, 123096), (1104, 117521), (1173, 110608), (1338, 96968), (1426, 90984), (1488, 87193), (1564, 82956), (1581, 82064), (1784, 72726), (2108, 61548), (2139, 60656), (2346, 55304), (2676, 48484), (2852, 45492), (3128, 41478), (3162, 41032), (3568, 36363), (3791, 34224), (4216, 30774), (4278, 30328), (4692, 27652), (5129, 25296), (5352, 24242), (5704, 22746), (6256, 20739), (6324, 20516), (6913, 18768), (7582, 17112), (8432, 15387), (8556, 15164), (9384, 13826), (10258, 12648), (10704, 12121), (11373, 11408)]