142407792

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6299}}^1$

素因数の和:6470

約数の個数: 60

約数和(自身を含む): 401146200

約数和(自身を除く): 258738408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 6299, 7536, 11304, 12598, 18897, 22608, 25196, 37794, 50392, 56691, 75588, 100784, 113382, 151176, 226764, 302352, 453528, 907056, 988943, 1977886, 2966829, 3955772, 5933658, 7911544, 8900487, 11867316, 15823088, 17800974, 23734632, 35601948, 47469264, 71203896, 142407792]

約数ペア:

[(1, 142407792), (2, 71203896), (3, 47469264), (4, 35601948), (6, 23734632), (8, 17800974), (9, 15823088), (12, 11867316), (16, 8900487), (18, 7911544), (24, 5933658), (36, 3955772), (48, 2966829), (72, 1977886), (144, 988943), (157, 907056), (314, 453528), (471, 302352), (628, 226764), (942, 151176), (1256, 113382), (1413, 100784), (1884, 75588), (2512, 56691), (2826, 50392), (3768, 37794), (5652, 25196), (6299, 22608), (7536, 18897), (11304, 12598)]