149669632

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^4$

素因数の和:91

約数の個数: 90

約数和(自身を含む): 362773208

約数和(自身を除く): 213103576

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 289, 448, 476, 544, 578, 896, 952, 1088, 1156, 1792, 1904, 2023, 2176, 2312, 3808, 4046, 4352, 4624, 4913, 7616, 8092, 9248, 9826, 15232, 16184, 18496, 19652, 30464, 32368, 34391, 36992, 39304, 64736, 68782, 73984, 78608, 83521, 129472, 137564, 157216, 167042, 258944, 275128, 314432, 334084, 517888, 550256, 584647, 628864, 668168, 1100512, 1169294, 1257728, 1336336, 2201024, 2338588, 2672672, 4402048, 4677176, 5345344, 8804096, 9354352, 10690688, 18708704, 21381376, 37417408, 74834816, 149669632]

約数ペア:

[(1, 149669632), (2, 74834816), (4, 37417408), (7, 21381376), (8, 18708704), (14, 10690688), (16, 9354352), (17, 8804096), (28, 5345344), (32, 4677176), (34, 4402048), (56, 2672672), (64, 2338588), (68, 2201024), (112, 1336336), (119, 1257728), (128, 1169294), (136, 1100512), (224, 668168), (238, 628864), (256, 584647), (272, 550256), (289, 517888), (448, 334084), (476, 314432), (544, 275128), (578, 258944), (896, 167042), (952, 157216), (1088, 137564), (1156, 129472), (1792, 83521), (1904, 78608), (2023, 73984), (2176, 68782), (2312, 64736), (3808, 39304), (4046, 36992), (4352, 34391), (4624, 32368), (4913, 30464), (7616, 19652), (8092, 18496), (9248, 16184), (9826, 15232)]