133027886

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{389}}^1\times {\mathrm{1049}}^1$

素因数の和:1603

約数の個数: 16

約数和(自身を含む): 201474000

約数和(自身を除く): 68446114

約数列:

[1, 2, 163, 326, 389, 778, 1049, 2098, 63407, 126814, 170987, 341974, 408061, 816122, 66513943, 133027886]

約数ペア:

[(1, 133027886), (2, 66513943), (163, 816122), (326, 408061), (389, 341974), (778, 170987), (1049, 126814), (2098, 63407)]