185255478

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{149159}}^1$

素因数の和:149193

約数の個数: 32

約数和(自身を含む): 429580800

約数和(自身を除く): 244325322

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 149159, 298318, 447477, 894954, 1342431, 2684862, 3430657, 4027293, 6861314, 8054586, 10291971, 20583942, 30875913, 61751826, 92627739, 185255478]

約数ペア:

[(1, 185255478), (2, 92627739), (3, 61751826), (6, 30875913), (9, 20583942), (18, 10291971), (23, 8054586), (27, 6861314), (46, 4027293), (54, 3430657), (69, 2684862), (138, 1342431), (207, 894954), (414, 447477), (621, 298318), (1242, 149159)]