131134286648

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{1627}}^1\times {\mathrm{9887}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 246294259200

約数和(自身を除く): 115159972552

約数列:

[1, 2, 4, 8, 1019, 1627, 2038, 3254, 4076, 6508, 8152, 9887, 13016, 19774, 39548, 79096, 1657913, 3315826, 6631652, 10074853, 13263304, 16086149, 20149706, 32172298, 40299412, 64344596, 80598824, 128689192, 16391785831, 32783571662, 65567143324, 131134286648]

約数ペア:

[(1, 131134286648), (2, 65567143324), (4, 32783571662), (8, 16391785831), (1019, 128689192), (1627, 80598824), (2038, 64344596), (3254, 40299412), (4076, 32172298), (6508, 20149706), (8152, 16086149), (9887, 13263304), (13016, 10074853), (19774, 6631652), (39548, 3315826), (79096, 1657913)]