161003999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2770

約数の個数: 16

約数和(自身を含む): 178899840

約数和(自身を除く): 17895841

約数列:

[1, 13, 47, 101, 611, 1313, 2609, 4747, 33917, 61711, 122623, 263509, 1594099, 3425617, 12384923, 161003999]

約数ペア:

[(1, 161003999), (13, 12384923), (47, 3425617), (101, 1594099), (611, 263509), (1313, 122623), (2609, 61711), (4747, 33917)]