154126896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 531965952

約数和(自身を除く): 377839056

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 66, 68, 77, 84, 88, 102, 112, 119, 121, 132, 136, 154, 168, 176, 187, 204, 223, 231, 238, 242, 264, 272, 308, 336, 357, 363, 374, 408, 446, 462, 476, 484, 528, 561, 616, 669, 714, 726, 748, 816, 847, 892, 924, 952, 968, 1122, 1232, 1309, 1338, 1428, 1452, 1496, 1561, 1694, 1784, 1848, 1904, 1936, 2057, 2244, 2453, 2541, 2618, 2676, 2856, 2904, 2992, 3122, 3388, 3568, 3696, 3791, 3927, 4114, 4488, 4683, 4906, 5082, 5236, 5352, 5712, 5808, 6171, 6244, 6776, 7359, 7582, 7854, 8228, 8976, 9366, 9812, 10164, 10472, 10704, 11373, 12342, 12488, 13552, 14399, 14718, 15164, 15708, 16456, 17171, 18732, 19624, 20328, 20944, 22746, 24684, 24976, 26537, 26983, 28798, 29436, 30328, 31416, 32912, 34342, 37464, 39248, 40656, 41701, 43197, 45492, 49368, 51513, 53074, 53966, 57596, 58872, 60656, 62832, 68684, 74928, 79611, 80949, 83402, 86394, 90984, 98736, 103026, 106148, 107932, 115192, 117744, 125103, 137368, 159222, 161898, 166804, 172788, 181968, 188881, 206052, 212296, 215864, 230384, 250206, 274736, 291907, 318444, 323796, 333608, 345576, 377762, 412104, 424592, 431728, 458711, 500412, 566643, 583814, 636888, 647592, 667216, 691152, 755524, 824208, 875721, 917422, 1000824, 1133286, 1167628, 1273776, 1295184, 1376133, 1511048, 1751442, 1834844, 2001648, 2266572, 2335256, 2752266, 3022096, 3210977, 3502884, 3669688, 4533144, 4670512, 5504532, 6421954, 7005768, 7339376, 9066288, 9632931, 11009064, 12843908, 14011536, 19265862, 22018128, 25687816, 38531724, 51375632, 77063448, 154126896]

約数ペア:

[(1, 154126896), (2, 77063448), (3, 51375632), (4, 38531724), (6, 25687816), (7, 22018128), (8, 19265862), (11, 14011536), (12, 12843908), (14, 11009064), (16, 9632931), (17, 9066288), (21, 7339376), (22, 7005768), (24, 6421954), (28, 5504532), (33, 4670512), (34, 4533144), (42, 3669688), (44, 3502884), (48, 3210977), (51, 3022096), (56, 2752266), (66, 2335256), (68, 2266572), (77, 2001648), (84, 1834844), (88, 1751442), (102, 1511048), (112, 1376133), (119, 1295184), (121, 1273776), (132, 1167628), (136, 1133286), (154, 1000824), (168, 917422), (176, 875721), (187, 824208), (204, 755524), (223, 691152), (231, 667216), (238, 647592), (242, 636888), (264, 583814), (272, 566643), (308, 500412), (336, 458711), (357, 431728), (363, 424592), (374, 412104), (408, 377762), (446, 345576), (462, 333608), (476, 323796), (484, 318444), (528, 291907), (561, 274736), (616, 250206), (669, 230384), (714, 215864), (726, 212296), (748, 206052), (816, 188881), (847, 181968), (892, 172788), (924, 166804), (952, 161898), (968, 159222), (1122, 137368), (1232, 125103), (1309, 117744), (1338, 115192), (1428, 107932), (1452, 106148), (1496, 103026), (1561, 98736), (1694, 90984), (1784, 86394), (1848, 83402), (1904, 80949), (1936, 79611), (2057, 74928), (2244, 68684), (2453, 62832), (2541, 60656), (2618, 58872), (2676, 57596), (2856, 53966), (2904, 53074), (2992, 51513), (3122, 49368), (3388, 45492), (3568, 43197), (3696, 41701), (3791, 40656), (3927, 39248), (4114, 37464), (4488, 34342), (4683, 32912), (4906, 31416), (5082, 30328), (5236, 29436), (5352, 28798), (5712, 26983), (5808, 26537), (6171, 24976), (6244, 24684), (6776, 22746), (7359, 20944), (7582, 20328), (7854, 19624), (8228, 18732), (8976, 17171), (9366, 16456), (9812, 15708), (10164, 15164), (10472, 14718), (10704, 14399), (11373, 13552), (12342, 12488)]