156941310218

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{468121}}^1$

素因数の和:468459

約数の個数: 48

約数和(自身を含む): 299702939328

約数和(自身を除く): 142761629110

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 311, 539, 622, 1078, 2177, 3421, 4354, 6842, 15239, 23947, 30478, 47894, 167629, 335258, 468121, 936242, 3276847, 5149331, 6553694, 10298662, 22937929, 36045317, 45875858, 72090634, 145585631, 252317219, 291171262, 504634438, 1019099417, 1601441941, 2038198834, 3202883882, 7133695919, 11210093587, 14267391838, 22420187174, 78470655109, 156941310218]

約数ペア:

[(1, 156941310218), (2, 78470655109), (7, 22420187174), (11, 14267391838), (14, 11210093587), (22, 7133695919), (49, 3202883882), (77, 2038198834), (98, 1601441941), (154, 1019099417), (311, 504634438), (539, 291171262), (622, 252317219), (1078, 145585631), (2177, 72090634), (3421, 45875858), (4354, 36045317), (6842, 22937929), (15239, 10298662), (23947, 6553694), (30478, 5149331), (47894, 3276847), (167629, 936242), (335258, 468121)]