154835380222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{485131}}^1$

素因数の和:485416

約数の個数: 32

約数和(自身を含む): 252191018880

約数和(自身を除く): 97355638658

約数列:

[1, 2, 19, 37, 38, 74, 227, 454, 703, 1406, 4313, 8399, 8626, 16798, 159581, 319162, 485131, 970262, 9217489, 17949847, 18434978, 35899694, 110124737, 220249474, 341047093, 682094186, 2092370003, 4074615269, 4184740006, 8149230538, 77417690111, 154835380222]

約数ペア:

[(1, 154835380222), (2, 77417690111), (19, 8149230538), (37, 4184740006), (38, 4074615269), (74, 2092370003), (227, 682094186), (454, 341047093), (703, 220249474), (1406, 110124737), (4313, 35899694), (8399, 18434978), (8626, 17949847), (16798, 9217489), (159581, 970262), (319162, 485131)]