160516872

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{16273}}^1$

素因数の和:16422

約数の個数: 48

約数和(自身を含む): 437933340

約数和(自身を除く): 277416468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 16273, 32546, 48819, 65092, 97638, 130184, 146457, 195276, 292914, 390552, 585828, 1171656, 2229401, 4458802, 6688203, 8917604, 13376406, 17835208, 20064609, 26752812, 40129218, 53505624, 80258436, 160516872]

約数ペア:

[(1, 160516872), (2, 80258436), (3, 53505624), (4, 40129218), (6, 26752812), (8, 20064609), (9, 17835208), (12, 13376406), (18, 8917604), (24, 6688203), (36, 4458802), (72, 2229401), (137, 1171656), (274, 585828), (411, 390552), (548, 292914), (822, 195276), (1096, 146457), (1233, 130184), (1644, 97638), (2466, 65092), (3288, 48819), (4932, 32546), (9864, 16273)]