157025326742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{87139471}}^1$

素因数の和:87139543

約数の個数: 16

約数和(自身を含む): 254098700352

約数和(自身を除く): 97073373610

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 87139471, 174278942, 1481371007, 2962742014, 4618391963, 9236783926, 78512663371, 157025326742]

約数ペア:

[(1, 157025326742), (2, 78512663371), (17, 9236783926), (34, 4618391963), (53, 2962742014), (106, 1481371007), (901, 174278942), (1802, 87139471)]