173138486540

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{367021}}^1$

素因数の和:367362

約数の個数: 48

約数和(自身を含む): 368724982080

約数和(自身を除く): 195586495540

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 229, 412, 458, 515, 916, 1030, 1145, 2060, 2290, 4580, 23587, 47174, 94348, 117935, 235870, 367021, 471740, 734042, 1468084, 1835105, 3670210, 7340420, 37803163, 75606326, 84047809, 151212652, 168095618, 189015815, 336191236, 378031630, 420239045, 756063260, 840478090, 1680956180, 8656924327, 17313848654, 34627697308, 43284621635, 86569243270, 173138486540]

約数ペア:

[(1, 173138486540), (2, 86569243270), (4, 43284621635), (5, 34627697308), (10, 17313848654), (20, 8656924327), (103, 1680956180), (206, 840478090), (229, 756063260), (412, 420239045), (458, 378031630), (515, 336191236), (916, 189015815), (1030, 168095618), (1145, 151212652), (2060, 84047809), (2290, 75606326), (4580, 37803163), (23587, 7340420), (47174, 3670210), (94348, 1835105), (117935, 1468084), (235870, 734042), (367021, 471740)]