143715246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{19301}}^1$

素因数の和:19396

約数の個数: 32

約数和(自身を含む): 308523168

約数和(自身を除く): 164807922

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 19301, 38602, 57903, 115806, 328117, 656234, 984351, 1408973, 1968702, 2817946, 4226919, 8453838, 23952541, 47905082, 71857623, 143715246]

約数ペア:

[(1, 143715246), (2, 71857623), (3, 47905082), (6, 23952541), (17, 8453838), (34, 4226919), (51, 2817946), (73, 1968702), (102, 1408973), (146, 984351), (219, 656234), (438, 328117), (1241, 115806), (2482, 57903), (3723, 38602), (7446, 19301)]