141387776

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 311351040

約数和(自身を除く): 169963264

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 131, 136, 248, 256, 262, 272, 496, 512, 524, 527, 544, 992, 1024, 1048, 1054, 1088, 1984, 2048, 2096, 2108, 2176, 2227, 3968, 4061, 4192, 4216, 4352, 4454, 7936, 8122, 8384, 8432, 8704, 8908, 15872, 16244, 16768, 16864, 17408, 17816, 31744, 32488, 33536, 33728, 34816, 35632, 63488, 64976, 67072, 67456, 69037, 71264, 129952, 134144, 134912, 138074, 142528, 259904, 268288, 269824, 276148, 285056, 519808, 539648, 552296, 570112, 1039616, 1079296, 1104592, 1140224, 2079232, 2209184, 2280448, 4158464, 4418368, 4560896, 8316928, 8836736, 17673472, 35346944, 70693888, 141387776]

約数ペア:

[(1, 141387776), (2, 70693888), (4, 35346944), (8, 17673472), (16, 8836736), (17, 8316928), (31, 4560896), (32, 4418368), (34, 4158464), (62, 2280448), (64, 2209184), (68, 2079232), (124, 1140224), (128, 1104592), (131, 1079296), (136, 1039616), (248, 570112), (256, 552296), (262, 539648), (272, 519808), (496, 285056), (512, 276148), (524, 269824), (527, 268288), (544, 259904), (992, 142528), (1024, 138074), (1048, 134912), (1054, 134144), (1088, 129952), (1984, 71264), (2048, 69037), (2096, 67456), (2108, 67072), (2176, 64976), (2227, 63488), (3968, 35632), (4061, 34816), (4192, 33728), (4216, 33536), (4352, 32488), (4454, 31744), (7936, 17816), (8122, 17408), (8384, 16864), (8432, 16768), (8704, 16244), (8908, 15872)]