157429922

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{16061}}^1$

素因数の和:16118

約数の個数: 24

約数和(自身を含む): 264541140

約数和(自身を除く): 107111218

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9802, 16061, 32122, 208793, 417586, 465769, 931538, 2714309, 5428618, 6054997, 12109994, 78714961, 157429922]

約数ペア:

[(1, 157429922), (2, 78714961), (13, 12109994), (26, 6054997), (29, 5428618), (58, 2714309), (169, 931538), (338, 465769), (377, 417586), (754, 208793), (4901, 32122), (9802, 16061)]