156917244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{2441}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 400409856

約数和(自身を除く): 243492612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 487, 974, 1461, 1948, 2441, 2922, 4882, 5357, 5844, 7323, 9764, 10714, 14646, 16071, 21428, 26851, 29292, 32142, 53702, 64284, 80553, 107404, 161106, 322212, 1188767, 2377534, 3566301, 4755068, 7132602, 13076437, 14265204, 26152874, 39229311, 52305748, 78458622, 156917244]

約数ペア:

[(1, 156917244), (2, 78458622), (3, 52305748), (4, 39229311), (6, 26152874), (11, 14265204), (12, 13076437), (22, 7132602), (33, 4755068), (44, 3566301), (66, 2377534), (132, 1188767), (487, 322212), (974, 161106), (1461, 107404), (1948, 80553), (2441, 64284), (2922, 53702), (4882, 32142), (5357, 29292), (5844, 26851), (7323, 21428), (9764, 16071), (10714, 14646)]