157280260048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{4149437}}^1$

素因数の和:4149571

約数の個数: 40

約数和(自身を含む): 321066914688

約数和(自身を除く): 163786654640

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 206, 368, 412, 824, 1648, 2369, 4738, 9476, 18952, 37904, 4149437, 8298874, 16597748, 33195496, 66390992, 95437051, 190874102, 381748204, 427392011, 763496408, 854784022, 1526992816, 1709568044, 3419136088, 6838272176, 9830016253, 19660032506, 39320065012, 78640130024, 157280260048]

約数ペア:

[(1, 157280260048), (2, 78640130024), (4, 39320065012), (8, 19660032506), (16, 9830016253), (23, 6838272176), (46, 3419136088), (92, 1709568044), (103, 1526992816), (184, 854784022), (206, 763496408), (368, 427392011), (412, 381748204), (824, 190874102), (1648, 95437051), (2369, 66390992), (4738, 33195496), (9476, 16597748), (18952, 8298874), (37904, 4149437)]