160252330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73849}}^1$

素因数の和:73894

約数の個数: 32

約数和(自身を含む): 340300800

約数和(自身を除く): 180048470

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 73849, 147698, 369245, 516943, 738490, 1033886, 2289319, 2584715, 4578638, 5169430, 11446595, 16025233, 22893190, 32050466, 80126165, 160252330]

約数ペア:

[(1, 160252330), (2, 80126165), (5, 32050466), (7, 22893190), (10, 16025233), (14, 11446595), (31, 5169430), (35, 4578638), (62, 2584715), (70, 2289319), (155, 1033886), (217, 738490), (310, 516943), (434, 369245), (1085, 147698), (2170, 73849)]