160514528

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 344881152

約数和(自身を除く): 184366624

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 53, 62, 71, 86, 106, 124, 142, 172, 212, 248, 284, 344, 424, 496, 568, 688, 848, 992, 1136, 1333, 1376, 1643, 1696, 2201, 2272, 2279, 2666, 3053, 3286, 3763, 4402, 4558, 5332, 6106, 6572, 7526, 8804, 9116, 10664, 12212, 13144, 15052, 17608, 18232, 21328, 24424, 26288, 30104, 35216, 36464, 42656, 48848, 52576, 60208, 70432, 70649, 72928, 94643, 97696, 116653, 120416, 141298, 161809, 189286, 233306, 282596, 323618, 378572, 466612, 565192, 647236, 757144, 933224, 1130384, 1294472, 1514288, 1866448, 2260768, 2588944, 3028576, 3732896, 5016079, 5177888, 10032158, 20064316, 40128632, 80257264, 160514528]

約数ペア:

[(1, 160514528), (2, 80257264), (4, 40128632), (8, 20064316), (16, 10032158), (31, 5177888), (32, 5016079), (43, 3732896), (53, 3028576), (62, 2588944), (71, 2260768), (86, 1866448), (106, 1514288), (124, 1294472), (142, 1130384), (172, 933224), (212, 757144), (248, 647236), (284, 565192), (344, 466612), (424, 378572), (496, 323618), (568, 282596), (688, 233306), (848, 189286), (992, 161809), (1136, 141298), (1333, 120416), (1376, 116653), (1643, 97696), (1696, 94643), (2201, 72928), (2272, 70649), (2279, 70432), (2666, 60208), (3053, 52576), (3286, 48848), (3763, 42656), (4402, 36464), (4558, 35216), (5332, 30104), (6106, 26288), (6572, 24424), (7526, 21328), (8804, 18232), (9116, 17608), (10664, 15052), (12212, 13144)]