156913424738

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8804479}}^1$

素因数の和:8804574

約数の個数: 32

約数和(自身を含む): 287378227200

約数和(自身を除く): 130464802462

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 2546, 8911, 17822, 8804479, 17608958, 61631353, 123262706, 167285101, 334570202, 589900093, 1170995707, 1179800186, 2341991414, 4129300651, 8258601302, 11208101767, 22416203534, 78456712369, 156913424738]

約数ペア:

[(1, 156913424738), (2, 78456712369), (7, 22416203534), (14, 11208101767), (19, 8258601302), (38, 4129300651), (67, 2341991414), (133, 1179800186), (134, 1170995707), (266, 589900093), (469, 334570202), (938, 167285101), (1273, 123262706), (2546, 61631353), (8911, 17608958), (17822, 8804479)]