15110144

素因数分解:

$2^{12}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 104

約数和(自身を含む): 37744128

約数和(自身を除く): 22633984

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 128, 136, 217, 224, 238, 248, 256, 272, 434, 448, 476, 496, 512, 527, 544, 868, 896, 952, 992, 1024, 1054, 1088, 1736, 1792, 1904, 1984, 2048, 2108, 2176, 3472, 3584, 3689, 3808, 3968, 4096, 4216, 4352, 6944, 7168, 7378, 7616, 7936, 8432, 8704, 13888, 14336, 14756, 15232, 15872, 16864, 17408, 27776, 28672, 29512, 30464, 31744, 33728, 34816, 55552, 59024, 60928, 63488, 67456, 69632, 111104, 118048, 121856, 126976, 134912, 222208, 236096, 243712, 269824, 444416, 472192, 487424, 539648, 888832, 944384, 1079296, 1888768, 2158592, 3777536, 7555072, 15110144]

約数ペア:

[(1, 15110144), (2, 7555072), (4, 3777536), (7, 2158592), (8, 1888768), (14, 1079296), (16, 944384), (17, 888832), (28, 539648), (31, 487424), (32, 472192), (34, 444416), (56, 269824), (62, 243712), (64, 236096), (68, 222208), (112, 134912), (119, 126976), (124, 121856), (128, 118048), (136, 111104), (217, 69632), (224, 67456), (238, 63488), (248, 60928), (256, 59024), (272, 55552), (434, 34816), (448, 33728), (476, 31744), (496, 30464), (512, 29512), (527, 28672), (544, 27776), (868, 17408), (896, 16864), (952, 15872), (992, 15232), (1024, 14756), (1054, 14336), (1088, 13888), (1736, 8704), (1792, 8432), (1904, 7936), (1984, 7616), (2048, 7378), (2108, 7168), (2176, 6944), (3472, 4352), (3584, 4216), (3689, 4096), (3808, 3968)]