152923600

素因数分解:

$2^4\times 5^2\times {\mathrm{443}}^1\times {\mathrm{863}}^1$

素因数の和:1324

約数の個数: 60

約数和(自身を含む): 368654976

約数和(自身を除く): 215731376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 443, 863, 886, 1726, 1772, 2215, 3452, 3544, 4315, 4430, 6904, 7088, 8630, 8860, 11075, 13808, 17260, 17720, 21575, 22150, 34520, 35440, 43150, 44300, 69040, 86300, 88600, 172600, 177200, 345200, 382309, 764618, 1529236, 1911545, 3058472, 3823090, 6116944, 7646180, 9557725, 15292360, 19115450, 30584720, 38230900, 76461800, 152923600]

約数ペア:

[(1, 152923600), (2, 76461800), (4, 38230900), (5, 30584720), (8, 19115450), (10, 15292360), (16, 9557725), (20, 7646180), (25, 6116944), (40, 3823090), (50, 3058472), (80, 1911545), (100, 1529236), (200, 764618), (400, 382309), (443, 345200), (863, 177200), (886, 172600), (1726, 88600), (1772, 86300), (2215, 69040), (3452, 44300), (3544, 43150), (4315, 35440), (4430, 34520), (6904, 22150), (7088, 21575), (8630, 17720), (8860, 17260), (11075, 13808)]