15696734878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 26696355840

約数和(自身を除く): 10999620962

約数列:

[1, 2, 11, 22, 43, 86, 109, 191, 218, 382, 473, 797, 946, 1199, 1594, 2101, 2398, 4202, 4687, 8213, 8767, 9374, 16426, 17534, 20819, 34271, 41638, 51557, 68542, 86873, 90343, 103114, 152227, 173746, 180686, 229009, 304454, 376981, 458018, 753962, 895217, 955603, 1674497, 1790434, 1911206, 3348994, 3735539, 6545761, 7471078, 9847387, 13091522, 16592743, 19694774, 33185486, 41090929, 72003371, 82181858, 144006742, 182520173, 365040346, 713487949, 1426975898, 7848367439, 15696734878]

約数ペア:

[(1, 15696734878), (2, 7848367439), (11, 1426975898), (22, 713487949), (43, 365040346), (86, 182520173), (109, 144006742), (191, 82181858), (218, 72003371), (382, 41090929), (473, 33185486), (797, 19694774), (946, 16592743), (1199, 13091522), (1594, 9847387), (2101, 7471078), (2398, 6545761), (4202, 3735539), (4687, 3348994), (8213, 1911206), (8767, 1790434), (9374, 1674497), (16426, 955603), (17534, 895217), (20819, 753962), (34271, 458018), (41638, 376981), (51557, 304454), (68542, 229009), (86873, 180686), (90343, 173746), (103114, 152227)]