165744207864

素因数分解:

$2^3\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1123}}^1\times {\mathrm{2851}}^1$

素因数の和:4705

約数の個数: 96

約数和(自身を含む): 450072979200

約数和(自身を除く): 284328771336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 719, 1123, 1438, 2157, 2246, 2851, 2876, 3369, 4314, 4492, 5702, 5752, 6471, 6738, 8553, 8628, 8984, 10107, 11404, 12942, 13476, 17106, 17256, 20214, 22808, 25659, 25884, 26952, 34212, 40428, 51318, 51768, 68424, 80856, 102636, 205272, 807437, 1614874, 2049869, 2422311, 3201673, 3229748, 4099738, 4844622, 6149607, 6403346, 6459496, 7266933, 8199476, 9605019, 9689244, 12299214, 12806692, 14533866, 16398952, 18448821, 19210038, 19378488, 24598428, 25613384, 28815057, 29067732, 36897642, 38420076, 49196856, 57630114, 58135464, 73795284, 76840152, 115260228, 147590568, 230520456, 2302002887, 4604005774, 6906008661, 9208011548, 13812017322, 18416023096, 20718025983, 27624034644, 41436051966, 55248069288, 82872103932, 165744207864]

約数ペア:

[(1, 165744207864), (2, 82872103932), (3, 55248069288), (4, 41436051966), (6, 27624034644), (8, 20718025983), (9, 18416023096), (12, 13812017322), (18, 9208011548), (24, 6906008661), (36, 4604005774), (72, 2302002887), (719, 230520456), (1123, 147590568), (1438, 115260228), (2157, 76840152), (2246, 73795284), (2851, 58135464), (2876, 57630114), (3369, 49196856), (4314, 38420076), (4492, 36897642), (5702, 29067732), (5752, 28815057), (6471, 25613384), (6738, 24598428), (8553, 19378488), (8628, 19210038), (8984, 18448821), (10107, 16398952), (11404, 14533866), (12942, 12806692), (13476, 12299214), (17106, 9689244), (17256, 9605019), (20214, 8199476), (22808, 7266933), (25659, 6459496), (25884, 6403346), (26952, 6149607), (34212, 4844622), (40428, 4099738), (51318, 3229748), (51768, 3201673), (68424, 2422311), (80856, 2049869), (102636, 1614874), (205272, 807437)]