161775414

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{17317}}^1$

素因数の和:17501

約数の個数: 32

約数和(自身を含む): 361599840

約数和(自身を除く): 199824426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4671, 9342, 17317, 34634, 51951, 103902, 155853, 311706, 467559, 935118, 2995841, 5991682, 8987523, 17975046, 26962569, 53925138, 80887707, 161775414]

約数ペア:

[(1, 161775414), (2, 80887707), (3, 53925138), (6, 26962569), (9, 17975046), (18, 8987523), (27, 5991682), (54, 2995841), (173, 935118), (346, 467559), (519, 311706), (1038, 155853), (1557, 103902), (3114, 51951), (4671, 34634), (9342, 17317)]