157672024

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 299520000

約数和(自身を除く): 141847976

約数列:

[1, 2, 4, 8, 127, 254, 311, 499, 508, 622, 998, 1016, 1244, 1996, 2488, 3992, 39497, 63373, 78994, 126746, 155189, 157988, 253492, 310378, 315976, 506984, 620756, 1241512, 19709003, 39418006, 78836012, 157672024]

約数ペア:

[(1, 157672024), (2, 78836012), (4, 39418006), (8, 19709003), (127, 1241512), (254, 620756), (311, 506984), (499, 315976), (508, 310378), (622, 253492), (998, 157988), (1016, 155189), (1244, 126746), (1996, 78994), (2488, 63373), (3992, 39497)]