142814464

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{3301}}^1$

素因数の和:3343

約数の個数: 54

約数和(自身を含む): 308779926

約数和(自身を除く): 165965462

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1352, 1664, 2704, 3301, 3328, 5408, 6602, 10816, 13204, 21632, 26408, 42913, 43264, 52816, 85826, 105632, 171652, 211264, 343304, 422528, 557869, 686608, 845056, 1115738, 1373216, 2231476, 2746432, 4462952, 5492864, 8925904, 10985728, 17851808, 35703616, 71407232, 142814464]

約数ペア:

[(1, 142814464), (2, 71407232), (4, 35703616), (8, 17851808), (13, 10985728), (16, 8925904), (26, 5492864), (32, 4462952), (52, 2746432), (64, 2231476), (104, 1373216), (128, 1115738), (169, 845056), (208, 686608), (256, 557869), (338, 422528), (416, 343304), (676, 211264), (832, 171652), (1352, 105632), (1664, 85826), (2704, 52816), (3301, 43264), (3328, 42913), (5408, 26408), (6602, 21632), (10816, 13204)]