166152058268

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{121571}}^1$

素因数の和:121975

約数の個数: 72

約数和(自身を含む): 357013198080

約数和(自身を除く): 190861139812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 367, 532, 734, 931, 1468, 1862, 2569, 3724, 5138, 6973, 10276, 13946, 17983, 27892, 35966, 48811, 71932, 97622, 121571, 195244, 243142, 341677, 486284, 683354, 850997, 1366708, 1701994, 2309849, 3403988, 4619698, 5956979, 9239396, 11913958, 16168943, 23827916, 32337886, 44616557, 64675772, 89233114, 113182601, 178466228, 226365202, 312315899, 452730404, 624631798, 847714583, 1249263596, 1695429166, 2186211293, 3390858332, 4372422586, 5934002081, 8744845172, 11868004162, 23736008324, 41538014567, 83076029134, 166152058268]

約数ペア:

[(1, 166152058268), (2, 83076029134), (4, 41538014567), (7, 23736008324), (14, 11868004162), (19, 8744845172), (28, 5934002081), (38, 4372422586), (49, 3390858332), (76, 2186211293), (98, 1695429166), (133, 1249263596), (196, 847714583), (266, 624631798), (367, 452730404), (532, 312315899), (734, 226365202), (931, 178466228), (1468, 113182601), (1862, 89233114), (2569, 64675772), (3724, 44616557), (5138, 32337886), (6973, 23827916), (10276, 16168943), (13946, 11913958), (17983, 9239396), (27892, 5956979), (35966, 4619698), (48811, 3403988), (71932, 2309849), (97622, 1701994), (121571, 1366708), (195244, 850997), (243142, 683354), (341677, 486284)]