159161408

素因数分解:

$2^6\times 7^2\times {\mathrm{50753}}^1$

素因数の和:50779

約数の個数: 42

約数和(自身を含む): 367408206

約数和(自身を除く): 208246798

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 50753, 101506, 203012, 355271, 406024, 710542, 812048, 1421084, 1624096, 2486897, 2842168, 3248192, 4973794, 5684336, 9947588, 11368672, 19895176, 22737344, 39790352, 79580704, 159161408]

約数ペア:

[(1, 159161408), (2, 79580704), (4, 39790352), (7, 22737344), (8, 19895176), (14, 11368672), (16, 9947588), (28, 5684336), (32, 4973794), (49, 3248192), (56, 2842168), (64, 2486897), (98, 1624096), (112, 1421084), (196, 812048), (224, 710542), (392, 406024), (448, 355271), (784, 203012), (1568, 101506), (3136, 50753)]