156987448982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1947107}}^1$

素因数の和:1947572

約数の個数: 32

約数和(自身を含む): 290477359872

約数和(自身を除く): 133489910890

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 443, 886, 3101, 5759, 6202, 11518, 40313, 80626, 1947107, 3894214, 13629749, 25312391, 27259498, 50624782, 177186737, 354373474, 862568401, 1725136802, 6037978807, 11213389213, 12075957614, 22426778426, 78493724491, 156987448982]

約数ペア:

[(1, 156987448982), (2, 78493724491), (7, 22426778426), (13, 12075957614), (14, 11213389213), (26, 6037978807), (91, 1725136802), (182, 862568401), (443, 354373474), (886, 177186737), (3101, 50624782), (5759, 27259498), (6202, 25312391), (11518, 13629749), (40313, 3894214), (80626, 1947107)]