156926124278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{590041}}^1$

素因数の和:590229

約数の個数: 48

約数和(自身を含む): 297579422112

約数和(自身を除く): 140653297834

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 157, 242, 314, 847, 1099, 1694, 1727, 2198, 3454, 12089, 18997, 24178, 37994, 132979, 265958, 590041, 1180082, 4130287, 6490451, 8260574, 12980902, 45433157, 71394961, 90866314, 92636437, 142789922, 185272874, 499764727, 648455059, 999529454, 1019000807, 1296910118, 2038001614, 7133005649, 11209008877, 14266011298, 22418017754, 78463062139, 156926124278]

約数ペア:

[(1, 156926124278), (2, 78463062139), (7, 22418017754), (11, 14266011298), (14, 11209008877), (22, 7133005649), (77, 2038001614), (121, 1296910118), (154, 1019000807), (157, 999529454), (242, 648455059), (314, 499764727), (847, 185272874), (1099, 142789922), (1694, 92636437), (1727, 90866314), (2198, 71394961), (3454, 45433157), (12089, 12980902), (18997, 8260574), (24178, 6490451), (37994, 4130287), (132979, 1180082), (265958, 590041)]