161873286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1933}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 343385568

約数和(自身を除く): 181512282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 821, 1642, 1933, 2463, 3866, 4926, 5799, 11598, 13957, 27914, 32861, 41871, 65722, 83742, 98583, 197166, 1586993, 3173986, 4760979, 9521958, 26978881, 53957762, 80936643, 161873286]

約数ペア:

[(1, 161873286), (2, 80936643), (3, 53957762), (6, 26978881), (17, 9521958), (34, 4760979), (51, 3173986), (102, 1586993), (821, 197166), (1642, 98583), (1933, 83742), (2463, 65722), (3866, 41871), (4926, 32861), (5799, 27914), (11598, 13957)]