152203150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2179}}^1$

素因数の和:2329

約数の個数: 48

約数和(自身を含む): 311408640

約数和(自身を除く): 159205490

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 127, 254, 275, 550, 635, 1270, 1397, 2179, 2794, 3175, 4358, 6350, 6985, 10895, 13970, 21790, 23969, 34925, 47938, 54475, 69850, 108950, 119845, 239690, 276733, 553466, 599225, 1198450, 1383665, 2767330, 3044063, 6088126, 6918325, 13836650, 15220315, 30440630, 76101575, 152203150]

約数ペア:

[(1, 152203150), (2, 76101575), (5, 30440630), (10, 15220315), (11, 13836650), (22, 6918325), (25, 6088126), (50, 3044063), (55, 2767330), (110, 1383665), (127, 1198450), (254, 599225), (275, 553466), (550, 276733), (635, 239690), (1270, 119845), (1397, 108950), (2179, 69850), (2794, 54475), (3175, 47938), (4358, 34925), (6350, 23969), (6985, 21790), (10895, 13970)]