162659230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{2131}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 310845600

約数和(自身を除く): 148186370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 449, 898, 2131, 2245, 4262, 4490, 7633, 10655, 15266, 21310, 36227, 38165, 72454, 76330, 181135, 362270, 956819, 1913638, 4784095, 9568190, 16265923, 32531846, 81329615, 162659230]

約数ペア:

[(1, 162659230), (2, 81329615), (5, 32531846), (10, 16265923), (17, 9568190), (34, 4784095), (85, 1913638), (170, 956819), (449, 362270), (898, 181135), (2131, 76330), (2245, 72454), (4262, 38165), (4490, 36227), (7633, 21310), (10655, 15266)]