168996906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38011}}^1$

素因数の和:38051

約数の個数: 48

約数和(自身を含む): 415091040

約数和(自身を除く): 246094134

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 38011, 76022, 114033, 228066, 342099, 494143, 684198, 722209, 988286, 1444418, 1482429, 2166627, 2964858, 4333254, 4447287, 6499881, 8894574, 9388717, 12999762, 18777434, 28166151, 56332302, 84498453, 168996906]

約数ペア:

[(1, 168996906), (2, 84498453), (3, 56332302), (6, 28166151), (9, 18777434), (13, 12999762), (18, 9388717), (19, 8894574), (26, 6499881), (38, 4447287), (39, 4333254), (57, 2964858), (78, 2166627), (114, 1482429), (117, 1444418), (171, 988286), (234, 722209), (247, 684198), (342, 494143), (494, 342099), (741, 228066), (1482, 114033), (2223, 76022), (4446, 38011)]