151008032

素因数分解:

$2^5\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1373}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 340708032

約数和(自身を除く): 189700000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 491, 982, 1373, 1964, 2746, 3437, 3928, 5492, 6874, 7856, 9611, 10984, 13748, 15712, 19222, 21968, 27496, 38444, 43936, 54992, 76888, 109984, 153776, 307552, 674143, 1348286, 2696572, 4719001, 5393144, 9438002, 10786288, 18876004, 21572576, 37752008, 75504016, 151008032]

約数ペア:

[(1, 151008032), (2, 75504016), (4, 37752008), (7, 21572576), (8, 18876004), (14, 10786288), (16, 9438002), (28, 5393144), (32, 4719001), (56, 2696572), (112, 1348286), (224, 674143), (491, 307552), (982, 153776), (1373, 109984), (1964, 76888), (2746, 54992), (3437, 43936), (3928, 38444), (5492, 27496), (6874, 21968), (7856, 19222), (9611, 15712), (10984, 13748)]