87230142

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{10289}}^1$

素因数の和:10457

約数の個数: 32

約数和(自身を含む): 195098400

約数和(自身を除く): 107868258

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 10289, 20578, 30867, 61734, 92601, 185202, 277803, 555606, 1615373, 3230746, 4846119, 9692238, 14538357, 29076714, 43615071, 87230142]

約数ペア:

[(1, 87230142), (2, 43615071), (3, 29076714), (6, 14538357), (9, 9692238), (18, 4846119), (27, 3230746), (54, 1615373), (157, 555606), (314, 277803), (471, 185202), (942, 92601), (1413, 61734), (2826, 30867), (4239, 20578), (8478, 10289)]