171743952

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25741}}^1$

素因数の和:25891

約数の個数: 40

約数和(自身を含む): 446881120

約数和(自身を除く): 275137168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 25741, 51482, 77223, 102964, 154446, 205928, 308892, 411856, 617784, 1235568, 3577999, 7155998, 10733997, 14311996, 21467994, 28623992, 42935988, 57247984, 85871976, 171743952]

約数ペア:

[(1, 171743952), (2, 85871976), (3, 57247984), (4, 42935988), (6, 28623992), (8, 21467994), (12, 14311996), (16, 10733997), (24, 7155998), (48, 3577999), (139, 1235568), (278, 617784), (417, 411856), (556, 308892), (834, 205928), (1112, 154446), (1668, 102964), (2224, 77223), (3336, 51482), (6672, 25741)]