159278224

素因数分解:

$2^4\times 7^3\times {\mathrm{29023}}^1$

素因数の和:29052

約数の個数: 40

約数和(自身を含む): 359897600

約数和(自身を除く): 200619376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 29023, 58046, 116092, 203161, 232184, 406322, 464368, 812644, 1422127, 1625288, 2844254, 3250576, 5688508, 9954889, 11377016, 19909778, 22754032, 39819556, 79639112, 159278224]

約数ペア:

[(1, 159278224), (2, 79639112), (4, 39819556), (7, 22754032), (8, 19909778), (14, 11377016), (16, 9954889), (28, 5688508), (49, 3250576), (56, 2844254), (98, 1625288), (112, 1422127), (196, 812644), (343, 464368), (392, 406322), (686, 232184), (784, 203161), (1372, 116092), (2744, 58046), (5488, 29023)]