160411004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{22193}}^1$

素因数の和:22349

約数の個数: 24

約数和(自身を含む): 304501680

約数和(自身を除く): 144090676

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 22193, 44386, 88772, 288509, 577018, 1154036, 3084827, 6169654, 12339308, 40102751, 80205502, 160411004]

約数ペア:

[(1, 160411004), (2, 80205502), (4, 40102751), (13, 12339308), (26, 6169654), (52, 3084827), (139, 1154036), (278, 577018), (556, 288509), (1807, 88772), (3614, 44386), (7228, 22193)]