161869914

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{10301}}^1$

素因数の和:10412

約数の個数: 40

約数和(自身を含む): 366483348

約数和(自身を除く): 204613434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 10301, 15714, 20602, 30903, 61806, 92709, 185418, 278127, 556254, 834381, 999197, 1668762, 1998394, 2997591, 5995182, 8992773, 17985546, 26978319, 53956638, 80934957, 161869914]

約数ペア:

[(1, 161869914), (2, 80934957), (3, 53956638), (6, 26978319), (9, 17985546), (18, 8992773), (27, 5995182), (54, 2997591), (81, 1998394), (97, 1668762), (162, 999197), (194, 834381), (291, 556254), (582, 278127), (873, 185418), (1746, 92709), (2619, 61806), (5238, 30903), (7857, 20602), (10301, 15714)]