15156864

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 44553600

約数和(自身を除く): 29396736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 223, 236, 288, 354, 384, 446, 472, 531, 576, 669, 708, 892, 944, 1062, 1152, 1338, 1416, 1784, 1888, 2007, 2124, 2676, 2832, 3568, 3776, 4014, 4248, 5352, 5664, 7136, 7552, 8028, 8496, 10704, 11328, 13157, 14272, 16056, 16992, 21408, 22656, 26314, 28544, 32112, 33984, 39471, 42816, 52628, 64224, 67968, 78942, 85632, 105256, 118413, 128448, 157884, 210512, 236826, 256896, 315768, 421024, 473652, 631536, 842048, 947304, 1263072, 1684096, 1894608, 2526144, 3789216, 5052288, 7578432, 15156864]

約数ペア:

[(1, 15156864), (2, 7578432), (3, 5052288), (4, 3789216), (6, 2526144), (8, 1894608), (9, 1684096), (12, 1263072), (16, 947304), (18, 842048), (24, 631536), (32, 473652), (36, 421024), (48, 315768), (59, 256896), (64, 236826), (72, 210512), (96, 157884), (118, 128448), (128, 118413), (144, 105256), (177, 85632), (192, 78942), (223, 67968), (236, 64224), (288, 52628), (354, 42816), (384, 39471), (446, 33984), (472, 32112), (531, 28544), (576, 26314), (669, 22656), (708, 21408), (892, 16992), (944, 16056), (1062, 14272), (1152, 13157), (1338, 11328), (1416, 10704), (1784, 8496), (1888, 8028), (2007, 7552), (2124, 7136), (2676, 5664), (2832, 5352), (3568, 4248), (3776, 4014)]