165045976

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5503}}^1$

素因数の和:5695

約数の個数: 32

約数和(自身を含む): 324956160

約数和(自身を除く): 159910184

約数列:

[1, 2, 4, 8, 23, 46, 92, 163, 184, 326, 652, 1304, 3749, 5503, 7498, 11006, 14996, 22012, 29992, 44024, 126569, 253138, 506276, 896989, 1012552, 1793978, 3587956, 7175912, 20630747, 41261494, 82522988, 165045976]

約数ペア:

[(1, 165045976), (2, 82522988), (4, 41261494), (8, 20630747), (23, 7175912), (46, 3587956), (92, 1793978), (163, 1012552), (184, 896989), (326, 506276), (652, 253138), (1304, 126569), (3749, 44024), (5503, 29992), (7498, 22012), (11006, 14996)]