134285956

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 278562816

約数和(自身を除く): 144276860

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 134, 188, 268, 329, 469, 658, 938, 1316, 1523, 1876, 3046, 3149, 6092, 6298, 10661, 12596, 21322, 22043, 42644, 44086, 71581, 88172, 102041, 143162, 204082, 286324, 408164, 501067, 714287, 1002134, 1428574, 2004268, 2857148, 4795927, 9591854, 19183708, 33571489, 67142978, 134285956]

約数ペア:

[(1, 134285956), (2, 67142978), (4, 33571489), (7, 19183708), (14, 9591854), (28, 4795927), (47, 2857148), (67, 2004268), (94, 1428574), (134, 1002134), (188, 714287), (268, 501067), (329, 408164), (469, 286324), (658, 204082), (938, 143162), (1316, 102041), (1523, 88172), (1876, 71581), (3046, 44086), (3149, 42644), (6092, 22043), (6298, 21322), (10661, 12596)]