15696911898

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{60337}}^1$

素因数の和:60591

約数の個数: 48

約数和(自身を含む): 34591775400

約数和(自身を除く): 18894863502

約数列:

[1, 2, 3, 6, 9, 18, 97, 149, 194, 291, 298, 447, 582, 873, 894, 1341, 1746, 2682, 14453, 28906, 43359, 60337, 86718, 120674, 130077, 181011, 260154, 362022, 543033, 1086066, 5852689, 8990213, 11705378, 17558067, 17980426, 26970639, 35116134, 52674201, 53941278, 80911917, 105348402, 161823834, 872050661, 1744101322, 2616151983, 5232303966, 7848455949, 15696911898]

約数ペア:

[(1, 15696911898), (2, 7848455949), (3, 5232303966), (6, 2616151983), (9, 1744101322), (18, 872050661), (97, 161823834), (149, 105348402), (194, 80911917), (291, 53941278), (298, 52674201), (447, 35116134), (582, 26970639), (873, 17980426), (894, 17558067), (1341, 11705378), (1746, 8990213), (2682, 5852689), (14453, 1086066), (28906, 543033), (43359, 362022), (60337, 260154), (86718, 181011), (120674, 130077)]