148521716

素因数分解:

$2^2\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4783}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 297373440

約数和(自身を除く): 148851724

約数列:

[1, 2, 4, 7, 14, 28, 1109, 2218, 4436, 4783, 7763, 9566, 15526, 19132, 31052, 33481, 66962, 133924, 5304347, 10608694, 21217388, 37130429, 74260858, 148521716]

約数ペア:

[(1, 148521716), (2, 74260858), (4, 37130429), (7, 21217388), (14, 10608694), (28, 5304347), (1109, 133924), (2218, 66962), (4436, 33481), (4783, 31052), (7763, 19132), (9566, 15526)]