150780952

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30253}}^1$

素因数の和:30355

約数の個数: 32

約数和(自身を含む): 326743200

約数和(自身を除く): 175962248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 30253, 60506, 121012, 211771, 242024, 423542, 847084, 1694168, 2692517, 5385034, 10770068, 18847619, 21540136, 37695238, 75390476, 150780952]

約数ペア:

[(1, 150780952), (2, 75390476), (4, 37695238), (7, 21540136), (8, 18847619), (14, 10770068), (28, 5385034), (56, 2692517), (89, 1694168), (178, 847084), (356, 423542), (623, 242024), (712, 211771), (1246, 121012), (2492, 60506), (4984, 30253)]