161151569607

素因数分解:

$3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{571}}^1\times {\mathrm{3863}}^1$

素因数の和:4529

約数の個数: 64

約数和(自身を含む): 254615961600

約数和(自身を除く): 93464391993

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 343, 497, 571, 1029, 1491, 1713, 3479, 3863, 3997, 10437, 11589, 11991, 24353, 27041, 27979, 40541, 73059, 81123, 83937, 121623, 189287, 195853, 274273, 283787, 567861, 587559, 822819, 851361, 1325009, 1919911, 1986509, 2205773, 3975027, 5759733, 5959527, 6617319, 13439377, 13905563, 15440411, 40318131, 41716689, 46321233, 94075639, 108082877, 156609883, 282226917, 324248631, 469829649, 756580139, 1096269181, 2269740417, 3288807543, 7673884267, 23021652801, 53717189869, 161151569607]

約数ペア:

[(1, 161151569607), (3, 53717189869), (7, 23021652801), (21, 7673884267), (49, 3288807543), (71, 2269740417), (147, 1096269181), (213, 756580139), (343, 469829649), (497, 324248631), (571, 282226917), (1029, 156609883), (1491, 108082877), (1713, 94075639), (3479, 46321233), (3863, 41716689), (3997, 40318131), (10437, 15440411), (11589, 13905563), (11991, 13439377), (24353, 6617319), (27041, 5959527), (27979, 5759733), (40541, 3975027), (73059, 2205773), (81123, 1986509), (83937, 1919911), (121623, 1325009), (189287, 851361), (195853, 822819), (274273, 587559), (283787, 567861)]