315068182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9749}}^1$

素因数の和:9888

約数の個数: 32

約数和(自身を含む): 560196000

約数和(自身を除く): 245127818

約数列:

[1, 2, 11, 13, 22, 26, 113, 143, 226, 286, 1243, 1469, 2486, 2938, 9749, 16159, 19498, 32318, 107239, 126737, 214478, 253474, 1101637, 1394107, 2203274, 2788214, 12118007, 14321281, 24236014, 28642562, 157534091, 315068182]

約数ペア:

[(1, 315068182), (2, 157534091), (11, 28642562), (13, 24236014), (22, 14321281), (26, 12118007), (113, 2788214), (143, 2203274), (226, 1394107), (286, 1101637), (1243, 253474), (1469, 214478), (2486, 126737), (2938, 107239), (9749, 32318), (16159, 19498)]