151502200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{39869}}^1$

素因数の和:39904

約数の個数: 48

約数和(自身を含む): 370791000

約数和(自身を除く): 219288800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 39869, 79738, 159476, 199345, 318952, 398690, 757511, 797380, 996725, 1515022, 1594760, 1993450, 3030044, 3787555, 3986900, 6060088, 7575110, 7973800, 15150220, 18937775, 30300440, 37875550, 75751100, 151502200]

約数ペア:

[(1, 151502200), (2, 75751100), (4, 37875550), (5, 30300440), (8, 18937775), (10, 15150220), (19, 7973800), (20, 7575110), (25, 6060088), (38, 3986900), (40, 3787555), (50, 3030044), (76, 1993450), (95, 1594760), (100, 1515022), (152, 996725), (190, 797380), (200, 757511), (380, 398690), (475, 318952), (760, 199345), (950, 159476), (1900, 79738), (3800, 39869)]