156955650698

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{4028429}}^1$

素因数の和:4028483

約数の個数: 48

約数和(自身を含む): 308609965440

約数和(自身を除く): 151654314742

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3542, 5566, 19481, 38962, 4028429, 8056858, 28199003, 44312719, 56398006, 88625438, 92653867, 185307734, 310189033, 487439909, 620378066, 648577069, 974879818, 1019192537, 1297154138, 2038385074, 3412079363, 6824158726, 7134347759, 11211117907, 14268695518, 22422235814, 78477825349, 156955650698]

約数ペア:

[(1, 156955650698), (2, 78477825349), (7, 22422235814), (11, 14268695518), (14, 11211117907), (22, 7134347759), (23, 6824158726), (46, 3412079363), (77, 2038385074), (121, 1297154138), (154, 1019192537), (161, 974879818), (242, 648577069), (253, 620378066), (322, 487439909), (506, 310189033), (847, 185307734), (1694, 92653867), (1771, 88625438), (2783, 56398006), (3542, 44312719), (5566, 28199003), (19481, 8056858), (38962, 4028429)]