131510706

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 265870080

約数和(自身を除く): 134359374

約数列:

[1, 2, 3, 6, 239, 293, 313, 478, 586, 626, 717, 879, 939, 1434, 1758, 1878, 70027, 74807, 91709, 140054, 149614, 183418, 210081, 224421, 275127, 420162, 448842, 550254, 21918451, 43836902, 65755353, 131510706]

約数ペア:

[(1, 131510706), (2, 65755353), (3, 43836902), (6, 21918451), (239, 550254), (293, 448842), (313, 420162), (478, 275127), (586, 224421), (626, 210081), (717, 183418), (879, 149614), (939, 140054), (1434, 91709), (1758, 74807), (1878, 70027)]