156864759968

素因数分解:

$2^5\times 7^2\times {\mathrm{1523}}^1\times {\mathrm{65687}}^1$

素因数の和:67234

約数の個数: 72

約数和(自身を含む): 359489666592

約数和(自身を除く): 202624906624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1523, 1568, 3046, 6092, 10661, 12184, 21322, 24368, 42644, 48736, 65687, 74627, 85288, 131374, 149254, 170576, 262748, 298508, 341152, 459809, 525496, 597016, 919618, 1050992, 1194032, 1839236, 2101984, 2388064, 3218663, 3678472, 6437326, 7356944, 12874652, 14713888, 25749304, 51498608, 100041301, 102997216, 200082602, 400165204, 700289107, 800330408, 1400578214, 1600660816, 2801156428, 3201321632, 4902023749, 5602312856, 9804047498, 11204625712, 19608094996, 22409251424, 39216189992, 78432379984, 156864759968]

約数ペア:

[(1, 156864759968), (2, 78432379984), (4, 39216189992), (7, 22409251424), (8, 19608094996), (14, 11204625712), (16, 9804047498), (28, 5602312856), (32, 4902023749), (49, 3201321632), (56, 2801156428), (98, 1600660816), (112, 1400578214), (196, 800330408), (224, 700289107), (392, 400165204), (784, 200082602), (1523, 102997216), (1568, 100041301), (3046, 51498608), (6092, 25749304), (10661, 14713888), (12184, 12874652), (21322, 7356944), (24368, 6437326), (42644, 3678472), (48736, 3218663), (65687, 2388064), (74627, 2101984), (85288, 1839236), (131374, 1194032), (149254, 1050992), (170576, 919618), (262748, 597016), (298508, 525496), (341152, 459809)]