151979968

素因数分解:

$2^6\times 7^2\times {\mathrm{48463}}^1$

素因数の和:48489

約数の個数: 42

約数和(自身を含む): 350830896

約数和(自身を除く): 198850928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 48463, 96926, 193852, 339241, 387704, 678482, 775408, 1356964, 1550816, 2374687, 2713928, 3101632, 4749374, 5427856, 9498748, 10855712, 18997496, 21711424, 37994992, 75989984, 151979968]

約数ペア:

[(1, 151979968), (2, 75989984), (4, 37994992), (7, 21711424), (8, 18997496), (14, 10855712), (16, 9498748), (28, 5427856), (32, 4749374), (49, 3101632), (56, 2713928), (64, 2374687), (98, 1550816), (112, 1356964), (196, 775408), (224, 678482), (392, 387704), (448, 339241), (784, 193852), (1568, 96926), (3136, 48463)]