145944579

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{31817}}^1$

素因数の和:31970

約数の個数: 16

約数和(自身を含む): 213816960

約数和(自身を除く): 67872381

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 31817, 95451, 349987, 1049961, 4422563, 13267689, 48648193, 145944579]

約数ペア:

[(1, 145944579), (3, 48648193), (11, 13267689), (33, 4422563), (139, 1049961), (417, 349987), (1529, 95451), (4587, 31817)]