160389930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{15319}}^1$

素因数の和:15678

約数の個数: 32

約数和(自身を含む): 386064000

約数和(自身を除く): 225674070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 5235, 10470, 15319, 30638, 45957, 76595, 91914, 153190, 229785, 459570, 5346331, 10692662, 16038993, 26731655, 32077986, 53463310, 80194965, 160389930]

約数ペア:

[(1, 160389930), (2, 80194965), (3, 53463310), (5, 32077986), (6, 26731655), (10, 16038993), (15, 10692662), (30, 5346331), (349, 459570), (698, 229785), (1047, 153190), (1745, 91914), (2094, 76595), (3490, 45957), (5235, 30638), (10470, 15319)]