133826504

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:778

約数の個数: 64

約数和(自身を含む): 298844160

約数和(自身を除く): 165017656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 127, 217, 248, 254, 434, 508, 607, 868, 889, 1016, 1214, 1736, 1778, 2428, 3556, 3937, 4249, 4856, 7112, 7874, 8498, 15748, 16996, 18817, 27559, 31496, 33992, 37634, 55118, 75268, 77089, 110236, 131719, 150536, 154178, 220472, 263438, 308356, 526876, 539623, 616712, 1053752, 1079246, 2158492, 2389759, 4316984, 4779518, 9559036, 16728313, 19118072, 33456626, 66913252, 133826504]

約数ペア:

[(1, 133826504), (2, 66913252), (4, 33456626), (7, 19118072), (8, 16728313), (14, 9559036), (28, 4779518), (31, 4316984), (56, 2389759), (62, 2158492), (124, 1079246), (127, 1053752), (217, 616712), (248, 539623), (254, 526876), (434, 308356), (508, 263438), (607, 220472), (868, 154178), (889, 150536), (1016, 131719), (1214, 110236), (1736, 77089), (1778, 75268), (2428, 55118), (3556, 37634), (3937, 33992), (4249, 31496), (4856, 27559), (7112, 18817), (7874, 16996), (8498, 15748)]