154414986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{1709}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 346459680

約数和(自身を除く): 192044694

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 1369, 1709, 2442, 2738, 3418, 4107, 5127, 8214, 10254, 15059, 18799, 30118, 37598, 45177, 56397, 63233, 90354, 112794, 126466, 189699, 379398, 695563, 1391126, 2086689, 2339621, 4173378, 4679242, 7018863, 14037726, 25735831, 51471662, 77207493, 154414986]

約数ペア:

[(1, 154414986), (2, 77207493), (3, 51471662), (6, 25735831), (11, 14037726), (22, 7018863), (33, 4679242), (37, 4173378), (66, 2339621), (74, 2086689), (111, 1391126), (222, 695563), (407, 379398), (814, 189699), (1221, 126466), (1369, 112794), (1709, 90354), (2442, 63233), (2738, 56397), (3418, 45177), (4107, 37598), (5127, 30118), (8214, 18799), (10254, 15059)]