157460284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{4057}}^1$

素因数の和:4405

約数の個数: 24

約数和(自身を含む): 285423488

約数和(自身を除く): 127963204

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 4057, 8114, 9703, 16228, 19406, 38812, 125767, 251534, 503068, 1269841, 2539682, 5079364, 39365071, 78730142, 157460284]

約数ペア:

[(1, 157460284), (2, 78730142), (4, 39365071), (31, 5079364), (62, 2539682), (124, 1269841), (313, 503068), (626, 251534), (1252, 125767), (4057, 38812), (8114, 19406), (9703, 16228)]