160504370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1407

約数の個数: 48

約数和(自身を含む): 317370312

約数和(自身を除く): 156865942

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 338, 365, 730, 845, 949, 1301, 1690, 1898, 2602, 4745, 6505, 9490, 12337, 13010, 16913, 24674, 33826, 61685, 84565, 94973, 123370, 169130, 189946, 219869, 439738, 474865, 949730, 1099345, 1234649, 2198690, 2469298, 6173245, 12346490, 16050437, 32100874, 80252185, 160504370]

約数ペア:

[(1, 160504370), (2, 80252185), (5, 32100874), (10, 16050437), (13, 12346490), (26, 6173245), (65, 2469298), (73, 2198690), (130, 1234649), (146, 1099345), (169, 949730), (338, 474865), (365, 439738), (730, 219869), (845, 189946), (949, 169130), (1301, 123370), (1690, 94973), (1898, 84565), (2602, 61685), (4745, 33826), (6505, 24674), (9490, 16913), (12337, 13010)]